000 00331nam a2200145Ia 4500
008 150520s9999||||xx |||||||||||||| ||und||
082 _a621.81 SAD
100 _aSadhu Singh
245 _aTheory of Machines
250 _a2003
260 _bPearl Books
300 _a621.81 SAD
600 _aEngineering
942 _2ddc
_c7724
_02
999 _c16914
_d16914