00293nam a2200121Ia 450000500170000000800410001704100080005808200150006610000150008124500240009626000420012030000090016220260720174600.0260720s2007    xx            000 0 und d  aeng  a371.4 KAMT  aKamat, H D  aTechnical Education  aNew DelhibCrescent Publicationc2007  a207p