000 00302nam a2200121Ia 4500
008 170101s1974 xx 000 0 und d
082 _a620 MER
100 _aMerkel James A.
245 0 _aBasic Engineering Principles
260 _bThe AVI Publishing Co.
_c1974
300 _a204 p.
942 _2ddc
_cB
999 _c499666
_d499666