000 | 00459nam a22001331i 4500 | ||
---|---|---|---|
001 | 7249 | ||
090 |
_97249 _a7249 |
||
100 | _a20160923 |||y0rusy50 | ||
101 | _aeng | ||
200 | 1 |
_aOverhead system: production implementation & utilization _fSmith, R.E. |
|
210 |
_aAustin _cVisual instruction bureau division of Extension the University of Texas _d1972 |
||
676 | _a268.6 | ||
700 | _aSmith, R.E. | ||
942 |
_cBOOK _h268.6 _vSMI _m/1//1 _j268.6 SMI /1//1 |