| 000 | 00425nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1957 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _aGN658.3SP81E | ||
| 100 | _aWILLIAM R | ||
| 245 | 0 | _aELEMENTS OF SUPERVISION | |
| 250 | _3.00 | ||
| 260 |
_aNEW YORK _bJOHN WILEY & SONS _c1957 |
||
| 300 |
_a349 _ePrint |
||
| 500 | _aMETROPOLITON DELHI | ||
| 653 | _aELEMENTS OF SUPERVISION | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c322492 _d322492 |
||