TY  - BOOK
AU  - Viktorov, S.V.
AU  - Vostokova, A.
TI  - Short guide to geo-botanical surveying
T2  - International series of mongraphs on  pure and applied biology
U1  - 622.12 21st ed.
PY  - 1964///
CY  - London
PB  - Pergamon Press
KW  - Forests
KW  - Geo-botanical surveys
KW  - Vegetations
KW  - Vyshivkin
KW  - D.D
N1  - Index: p. 156-58
ER  -