TY  - BOOK
AU  - Chakravorty, J. G.
AU  - Ghosh, P. R. 
TI  - Analytical geometry and vector analysis
SN  - 9789380673479
U1  - 516.3 
PY  - 2014/// (2018 reprint)
CY  - Kolkata
PB  - U. N. Dhur
KW  - Mathametics
ER  -