Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
-
1Publicado 1971New Delhi : Central Board of Irrigation & Power, 1971.ii, 54 p., [4] leaves of plates : ill. ; 29 cm.
-
2Publicado 1972[New Delhi, Published by the Institution of Engineers (India) on behalf of the Electrical Engineering Division Board of the Institution, 1972]viii, 263 p. illus. 26 cm.
-
3Publicado 1940Moskva : Izd-vo Akademii nauk SSSR, 1940.83 p. : ill. ; 27 cm.
-
4Publicado 1981New Delhi : The Board, 1981-<1983 >v. <1-3 > : ill., maps ; 28 cm.