TY  - BOOK
AU  - SAXENA, P. B.
TI  - Chemistry of Polycyclic and Heterocyclic Compounds
SN  - 9789350565483
AV  - QD301 .S29 2020 
PY  - 2020///
CY  - New Delhi
PB  - Discovery Publishing House PVT. LTD.
KW  - Science
KW  - Chemistry
ER  -