000 00305nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a620.2 J674
100 _aJOHNSON.L.H
245 0 _aENGINEERING:PRINCIPLES AND PROBLEMS
260 _aNEW YORK
_bMcGraw-Hill
_c1960
300 _a23X15
942 _cBK
_2DDC
999 _c10845
_d10845