TY  - BOOK
AU  - SINGH, Gurcharan
TI  - Plant systematics
SN  -  812041652X
U1  - 580 
PY  - 2007///
CY  - New Delhi 
PB  - Oxford & IBH
KW  - Plant Systematics
KW  - Botany
N1  - Includes index
ER  -