000 00318nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aBaker (James K) and Juergenfon (Elwood M)
245 0 _aApproved practices in intime production Ed.6
260 _bIntersrate
260 _c1979
365 _b134.4
942 _cBK
999 _c208768
_d208768