TY  - BOOK
AU  - Markandey,Dilio Kumar, Pajaidya, Nelima
AU  - x
TI  - Environmental biotechnology: x
SN  - 817648752
U1  - 660.6/M298e 
PY  - 2004///
CY  - New Delhi
PB  - APH Pub.
KW  - Biotechnology
N1  - Includes
ER  -