TY  - BOOK
AU  - Chakravorty,N.K.
AU  - Ghosh,P.R.
TI  - Analytical geometry & vector analysis
U1  - 516 
PY  - 1973///
CY  - Calcutta
PB  - U. N. Dhur
KW  - Geometry, Analytic
KW  - Vector analysis
ER  -