TY  - BOOK
AU  - Patra, Dipendu
TI  - Chemical sciences: UGC-CSIR-NET AND IIT-GATE
SN  - 9788192669595:
U1  - 540.5 
PY  - 2018///
CY  - Kolkata
PB  - Techno world
KW  - CHEMICAL SCIENCE
KW  - CHEMISTRY-RUSA 2.0
ER  -