TY  - BOOK
AU  - Kumar, Prem 
TI  - Vectors And 3D Geometry : : For Jee Main And Advanced 
PY  - 2017///
CY  - New Delhi 
PB  - S. Chand 
KW  - General Books
KW  - Books Donated By F.C Mr. D.C. Lohani Doon University
ER  -