TY  - BOOK
AU  - Markandey,D.K.
TI  - Environmental biotechnology
SN  - 8176487511 (hardcover)
PY  - 2004///
CY  - [S.l.]
PB  - APH Publishing Corporation
UR  - http://www.amazon.com/exec/obidos/ASIN/8176487511/chopaconline-20
ER  -