000 00284nam a2200121Ia 4500
008 211209s1977 xx 000 0 und d
041 _aeng
082 _a621.8 N77 SHR
100 _aSHRIVASTAVA S B
245 _aTEXT BOOK OF MECHANICAL ENGINEERING
260 _c1977
300 _a430
999 _c12902
_d12902