00424nam a2200169 a 450000500170000002000180001708200160003510000160005124500280006726000380009530000260013349000430015960000080020263000320021085600060024285600060024820251203112400.0  a9780070704855  a515.63bGUP  aGupta, Amit  aVector & 3D for IIT-JEE  aNew DelhibTata McGraw Hillc2011  aviii,288p.c22cm.bPB  aTata McGraw Hill's winning edge series  bc_  aVector analysis, Vector--3D  f_  a_