TY  - BOOK
AU  - PURKAYASTH, DR.B.C.DAS.
AU  - PURKAYASTH, DR.B.C.DAS.,
TI  - HIGHER SECONDARY QUESTION BANK IN CHEMISTRY ( For Class XI)
U1  - 540 PUR 
PY  - 2008///
CY  - NEW DELHI
PB  - S.CHAND & COMPANY
KW  - Chemistry & allied sciences
N1  - Donated by Suman Kamdar, Ex. Student, Sibsagar Girls` College on 30-09-2013
ER  -