00394nam a2200157Ia 4500008004100000020001800041041000800059082001300067100001400080245005000094250001200144260003100156300000800187365001600195700002500211230719s9999    xx            000 0 und d  a81-219-4181-4  aeng  a510bDAS  aDass H.K.  aIntroduction To Engineering Mathematics Vol-1  a8th ed.  c2013bS. Chand And Company  a738  cRs.b295.00  aDass H.K. & Verma R.