000 00397nam a2200157Ia 4500
999 _c63954
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005 20201124165156.0
008 190703s9999 xx 000 0 und d
082 _a621 G6594M
100 _aGOPALAKRISHNA,K.R.
245 0 _aMECHANICAL ENGINEERING SCIENCE
260 _aBANGALORE
_bSUBHAS
_c2001
300 _ap.198
650 _aDRILING MACHINE
650 _aTRANSMISSION OF POWER
942 _cSW