| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c330330 _d330330 |
||
| 003 | NUST | ||
| 005 | 20170620135123.0 | ||
| 008 | 170620b xxu||||| |||| 00| 0 eng d | ||
| 040 | _c0 | ||
| 082 | _a613.62 NIS | ||
| 245 |
_aOccupational Health,Safety & Environment: _bTextbook Series for Diploma of associate Engineer (AT-121) _cNISTE |
||
| 260 |
_aIslamabad _bNISTE,NBF _c2007 |
||
| 300 | _a107p. | ||
| 500 | _aP.B | ||
| 942 |
_2ddc _cBK _kIESE |
||