000 00457 a2200253 4500
001 314581
020 _a
041 _aeng
080 _a621.81Pan
245 _aElements of machine design
250 _a
260 _aAnand
260 _bCharotar
260 _c1981
300 _axiv,1070 p. ;
300 _c
490 _a
700 _a
650 _a
650 _aMachine engineering
650 _aMachine design
942 _cBC
942 _2UDC
999 _c184877
_d184877