000 00285nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aHANNAH (J) ; STEPHENS (RC)
245 0 _aMechanics of machines : elementry theory
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
999 _c91602
_d91602