TY  - BOOK
AU  - Dubey,R.C., x
AU  - x
TI  - A textbook of biotechnology: x
SN  - 8121926084  
U1  - 620.8/D814t 
PY  - 2006///
CY  - New Delhi
PB  - S.Chand
KW  - Biotechnology
KW  - Human engineering
ER  -