00540nam a22001697a 450000500170000002000260001703500130004303700310005608200080008710000140009524500950010925000110020426000340021527000410024930000390029049000410032920170612153344.0  a9788131529751c450.00  aB-669691  bAsian Book Centre/Venadpl  a510  aTewani,G.  a Mathematics for joint entrance examination JEE (Advanced) :cby G.Tewanibtrigonometry /   a2nd ed  c2016aDelhibCengage Learning  a418,F.I.E.,PatparganjbDelhie110092  c27cm(pbk)avarious pagings :bill.  aCengage Learning's exam crack series