TY  - BOOK
AU  - Datta, P
TI  - C. U. B.Sc. Question Papers, Pure Science, Part 3, Sem 3-6 (2015-2022)
PY  - 2022///
CY  - Kolkata
PB  - Suhrid Book Stall
KW  - General Subject
N1  - All
ER  -