00310nam a2200121Ia 4500008004100000041000800041082001300049100002200062245002800084260003700112300001600149700002300165220530s9999 xx 000 0 und d aeng a510bTEM aTembhekar, M. C. aEngineering Mathematics aNagpurbS Chand Publishersc2011 a13.19 PbPB a Shobhane, D. P.