TY  - BOOK
AU  - Viktorov S V
AU  -  Vostokova Y A
AU  -  Vyshivkin D D
TI  - Short guide to geo-botanical surveying
T2  - International series of monographs on pure and applied biology; 8
U1  - I:(U181), K4 
PY  - 1964///
CY  - Oxford
PB  - Pergamon Press        
KW  - Botany
N1  - References 149-155p
ER  -