000 00283nam a2200121Ia 4500
008 211209s1961 xx 000 0 und d
041 _aeng
082 _a620.0042 N61 GRE
100 _aGREENWOOD D C
245 _aENGINEERING DATA FOR PRODUCT DESIGN
260 _c1961
300 _a430
999 _c2399
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