00289nam a22001097a 4500003000700000005001700007020001800024100001500042245007000057260002900127700002300156NGKOHA20260723182518.0  a97881796802611 aP.N. Gupta10aComprehensive MCQs in MathematicscP.N. Gupta, Kulbhushan Parkash  bLaxmi Publicationsc20051 aKulbhushan Parkash