Pynciau a Argymhellir O fewn eich chwiliad
Dangos 61 - 80 canlyniadau o 154 ar gyfer chwilio '', amser ymholiad: 0.07e Mireinio'r Canlyniadau
  1. 61
    Cyhoeddwyd 1988
    [New Delhi] : Dept. of Scientific & Industrial Research, Ministry of Science & Technology, Govt. of India, [1988]
    xii, 132 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  2. 62
    Cyhoeddwyd 1990
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1990]
    xvi, 195 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  3. 63
    Cyhoeddwyd 1995
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1995]
    xvi, 137 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  4. 64
    Cyhoeddwyd 1993
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1993]
    xviii, 222 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  5. 65
    Cyhoeddwyd 1988
    [New Delhi] : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1988]
    78 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  6. 66
    Cyhoeddwyd 1993
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1993]
    xxvi, 265 p. : ill. (some col.) ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  7. 67
    Cyhoeddwyd 1994
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1994]
    v, 150 p. : col. ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  8. 68
    Cyhoeddwyd 1991
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1991]
    119 p. : col. ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  9. 69
    Cyhoeddwyd 1990
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1990]
    xiv, 215 p. : ill. (some col.) ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  10. 70
    Cyhoeddwyd 1993
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1993]
    xxiii, 134 p. : ill. (some col.) ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  11. 71
    Cyhoeddwyd 1991
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1991]
    ii, 209 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  12. 72
    Cyhoeddwyd 1994
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1994]
    x, 157 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  13. 73
    Cyhoeddwyd 1992
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1992]
    vi, 148 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  14. 74
    Cyhoeddwyd 1991
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1991]
    x, 188 p. : ill. (some col.) ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  15. 75
    Cyhoeddwyd 1992
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1992]
    xxii, 82 p. : ill. (some col.), map ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  16. 76
    Cyhoeddwyd 1996
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1996]
    xiii, 146 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  17. 77
    Cyhoeddwyd 1991
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science and Technology, [1991]
    vi, 74 p. : ill. (some col.) ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  18. 78
    Cyhoeddwyd 1990
    New Delhi : Govt. of India, Ministry of Science & Technology, Dept. of Scientific & Industrial Research, [1990]
    viii, 115 p. : ill. (some col.) ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  19. 79
    Cyhoeddwyd 1989
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1989]
    228 p. : ill. (some col.), map ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:
  20. 80
    Cyhoeddwyd 1990
    New Delhi : Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, [1990]
    viii, 146 p. : ill. ; 25 cm.
    Ychwanegu at ffefrynnau
    Wedi'i Gadw mewn:

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