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008 190131s9999 xx 000 0 und d
041 _aENGLISH
082 _a621.1-11 PSG
100 _aPsg College Of Technology
245 0 _aDesign Data: Data Book of Engineers
260 _bOTHERS
365 _b0
650 _aOTHERS
942 _cBK
999 _c142587
_d142587