TY  - BOOK
AU  - Copeland, Lawrence O.
AU  - Mcdonald, Miller B.
TI  - Principles of Seed Science and Technology 
SN  - 9788181283504
U1  - 631.521 
PY  - 2005///
CY  - New Delhi
PB  - Springer (India) Pvt. Ltd.
KW  - Plant Biotechnology
ER  -