000 00238nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aJOHN HANNAH
245 0 _aMECHANICES OF MACHINES ADV.THEORY AND EX
260 _bVIA
942 _2ddc
_cBTECH
999 _c6937
_d6937