000 00326nam a2200121Ia 45e0
008 181001s1967 xx 000 0 und d
100 _aShrivastava SB
245 0 _aMechanical engineering
250 _a1967
260 _bJohnHeywoo
_c1967
300 _a306
942 _2ddc
_cBK
999 _c291
_d291