TY  - BOOK
AU  - Das,B.
TI  - Analytical geometry and vector analysis
PY  - 1963///
CY  - Calcuttta
PB  - Orient
KW  - Analytical Geometry
KW  - Vector analysis
N1  - PartI:analytical geometry,  PartII:Analytical geometry of three dimensions , PartIII:Vector analysis
ER  -