TY  - BOOK
AU  - KUMAR, DR. M. SURENDRA AND KUMAR, DR. VIRENDRA 
TI  - ENVIRONMENTAL SCIENCES
SN  - 978-93-87483-21-7
U1  - 615.1 
CY  - LUCKNOW
PB  - THAKUR PUBLICATION PVT.LTD
KW  - PHARMACY
KW  - B.PHARMA
ER  -