000 00537 a2200145 4500
082 _a621.90208
_bEn33m
245 1 _aMACHINE TOOL AND PRODUCTION TRENDS
_cPAPERS
260 _aUniv. Park
_bPa. State Univ., College Of Engg.
_c1965
300 _a261
440 _aPennsylvania State Univ. College Of Engineering. Engineering Proceedings
_vP-43
500 _aConducted By The Dept. Of Industrial Engineering And Continuing Education Of The Pennsylvania State University
650 _aMachine-Tools
964 _gCIRC
997 _a78056 s C
999 _c455428
_d455428