000 00313nam a2200133Ia 4500
008 220919s9999 xx 000 0 und d
082 _bGUP
100 _aGUPTA, N.L.
245 0 _aPRACTICAL WORKSHOP-I
260 _bUNIQUE BOOK, AJMER
_c2011
300 _a14
650 _aMechanical Engineering
942 _cBK
999 _c162088
_d162088