TY  - BOOK
AU  - Chawla, Harvinder Singh 
TI  - Biotechnology in crop improvement
SN  - 8185860424
U1  - 660.6 22
PY  - 1998///
CY  - India
PB  - International Book Distributing Co.
KW  - Biology
KW  - Biotechnology
KW  - crop improvement
N1  - Includes bibliographical references and index.
ER  -