TY  - GEN
AU  - Pandeya,S.C.
AU  - Puri,Gopal Singh
AU  - Singh,Jamuna Sharan
TI  - Research methods in plant ecology
U1  - 581.5072 054 
PY  - 1968///
CY  - London
PB  - Asia Publishing House
KW  - Plant ecology
KW  - India
KW  - Research
N1  - Bibliography: p. [253]-259
ER  -