000 00371pam a2200145a 44500
008 140414b1973 xxu||||| |||| 00| 0 eng d
082 _aX8L3
_bBED
100 _aBEDWORTH, DAVID D
245 _aINDUSTRIAL SYSTEMS
_c
260 _aNew York
_bThe Ronald Press
_c1973
300 _a503p.
650 _aINDUSTRIAL SYSTEM
690 _aMECHANICAL ENGINEERING
906 _a11845
999 _c11417
_d11417