000 00284nam a2200133 4500
100 _aIGNOU
245 _aCONCEPTS IN MECHANICS
260 _aIGNOU
500 _aMANAGEMENT
690 _aFET, CCDE, MANAGEMENT
905 _aBooks
906 _aMRIIRS
907 _a104962
999 _c26124
_d26124