TY  - BOOK
AU  - Pandeya,S.C..
AU  - Puri,G.S..
AU  - Singh,J.S..
TI  - Research methods in plant ecology / 
U1  - 581.7072 
PY  - 1968///
CY  - Bombay : 
PB  - Asian Books , 
KW  - PLANT ECOLOGY
N1  - NULL
ER  -