TY  - GEN
AU  - 
AU  - PURI,G.S. & others
TI  - FOREST ECOLOGY: PHYTOGEOGRAPHY AND FOREST CONSERVATION VOLUME 1
U1  - 574.5/PUR 
PY  - 1960///
CY  - NEW DELHI
PB  - Oxford & IBH Publishing Co. Pvt. Ltd
ER  -