00444nam a22001577a 450000500170000001000150001702000260003203500130005803700130007108200080008410000180009224500390011026000340014927000720018330000310025520140925104730.0  aENG-110922  a9788120350274c495.00  aEN-94454  bDBAD/PUB  a510  aGuha, Abhijit  aCAT mathematics /cby Abhijit Guha  aNew DelhibPHI Learningc2014  aRimjhim House, 111, Patparganj Industrial EstatebNew Delhie110092  avarious pagingsc24cm(pbk)