000 00351nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0070540241
082 _a621.81502 R845
100 _aROTHBART,H.A
245 0 _aMECHANICAL ENGINEERING ESSENTIALS REFERENCE GUIDE
260 _aNEW YORK
_bMcGraw-Hill
_c1988
300 _a23X15
942 _cBK
_2DDC
999 _c24307
_d24307