Pynciau a Argymhellir O fewn eich chwiliad
Pynciau a Argymhellir O fewn eich chwiliad
101
History
64
Geology
62
Research
60
Mathematical models
57
Economic conditions
52
Medicine
49
Data processing
42
Methodology
41
Congresses
41
Philosophy
40
Economic policy
38
Geology, Stratigraphic
36
Ecology
35
Public health
33
Environmental aspects
31
Social conditions
29
Diseases
29
Science
28
Astronautics
28
Study and teaching
27
Ore deposits
26
Antiquities
26
Geology, Structural
25
Social aspects
23
Physiology
22
Ethnology
22
Technological innovations
22
Transmission
21
Economic aspects
21
Paleontology
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81Cyhoeddwyd 1989### CRL customization ### ?> ### Add publisher and desc details ### ?>Novosibirsk : "Nauka," Sibirskoe otd-nie, 1989.69 p. : ill. ; 22 cm.
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82Cyhoeddwyd 1991### CRL customization ### ?> ### Add publisher and desc details ### ?>Pushchino : [s.n.], 1991.114 p. ; 20 cm.
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83Cyhoeddwyd 1986### CRL customization ### ?> ### Add publisher and desc details ### ?>Novosibirsk : In-t geologii i geofiziki SO AN SSSR, 1986-3 v. ; 20 cm.
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84Cyhoeddwyd 1974### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : Nauka, 1974.144 p. : ill.
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85Cyhoeddwyd 1989### CRL customization ### ?> ### Add publisher and desc details ### ?>Chernogolovka : Otd-nie Ordena Lenina In-ta khim. fiziki AN SSSR, 1989.183 p. : ill. ; 26 cm.
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86Cyhoeddwyd 1991### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : [s.n.], 1991.37 p. ; 20 cm.
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87Cyhoeddwyd 1991### CRL customization ### ?> ### Add publisher and desc details ### ?>Leningrad : Geogr. ob-vo SSSR, 1991.2 v. : 21 cm.
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88Cyhoeddwyd 1940### CRL customization ### ?> ### Add publisher and desc details ### ?>Columbus, Ohio : Ohio State University, 1940-v. : ill.
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89Cyhoeddwyd 1989### CRL customization ### ?> ### Add publisher and desc details ### ?>Vitebsk : Vitebskiĭ pedinstitut, 1989.250 p. ; 21 cm.
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90Cyhoeddwyd 1989### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : Moskovskiĭ filial Geogr. ob-va SSSR, 1989.116 p. : ill. ; 21 cm.
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91Cyhoeddwyd 1993### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : Nauch. sovet po GRNTP "Genom Cheloveka" ; VINITI, 1993.197 p. : ill. ; 22 cm.
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92Cyhoeddwyd 1884### CRL customization ### ?> ### Add publisher and desc details ### ?>Lawrence, Kan. : Hoadley & Hackman, -1884.v.
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93Cyhoeddwyd 1969### CRL customization ### ?> ### Add publisher and desc details ### ?>Buenos Aires : La Sociedad, -1969.v. : ill.
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94Cyhoeddwyd 1987### CRL customization ### ?> ### Add publisher and desc details ### ?>Leningrad : Akademi︠i︡a nauk SSSR, Zoologicheskiĭ in-t, 1987.160 p. ; 22 cm.
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95Cyhoeddwyd 1989### CRL customization ### ?> ### Add publisher and desc details ### ?>Chernogolovka : [s.n.], 1989.296 p. : ill. ; 22 cm.
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96Cyhoeddwyd 1908### CRL customization ### ?> ### Add publisher and desc details ### ?>Philadelphia, W.F. Fell company, 1908.6 v. in 8. illus., plates, ports., tables (partly fold.) diagrs. (partly fold.) 26 cm.
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97Cyhoeddwyd 1988### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : Akademi︠i︡a nauk SSSR, In-t so︠t︡siologicheskikh issledovaniĭ, 1988.47 p. ; 20 cm.
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98Cyhoeddwyd 1991### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : Akademi︠i︡a nauk SSSR, In-t ︠i︡adernykh issl., 1991.111 p. : ill. ; 21 cm.
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99Cyhoeddwyd 1988### CRL customization ### ?> ### Add publisher and desc details ### ?>Moskva : "Nauka", 1988.127 p. : ill. ; 22 cm.
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100Cyhoeddwyd 1971### CRL customization ### ?> ### Add publisher and desc details ### ?>Kazanʹ : Izd-vo Kazanskogo universiteta, 1971.182 p. ; 20 cm.