TY  - BOOK
AU  - Trevan M D, Boffey S, Goulding K H & Stanbury P
TI  - Biotechnology: The Biological Principles
SN  - 0-07-099391-2
U1  - 660.6 
PB  - New Delhi: Tata McGraw Hill Publishing Company Ltd
N1  - Lions Club Batticaloa
ER  -