TY  - BOOK
AU  - DHAMI, P. S.
AU  - DHAMI, P. S.,
AU  - SRVASTHA, H. N.
TI  - PRADEEPS` A TEXT BOOK OF BIOLOGY (For Class-XI)
U1  - 570 DHA 
PY  - 2003///-04
CY  - JALANDHAR
PB  - PRADEEP PUBLICATIONS
KW  - Life sciences biology
ER  -