TY  - BOOK
AU  - Shukla, R. S
AU  - Chandel, P. S
TI  - A textbook of plant ecology: including ethnobotany and soil science. -- 10th ed
SN  - 8121905486
AV  - QK 901 Shu 
PY  - 2000///
CY  - New Delhi
PB  - S. Chand and Company
KW  - BOTANY
KW  - ECOLOGY
KW  - PLANT ECOLOGY
ER  -