| 000 | 00410nam a22001577a 4500 | ||
|---|---|---|---|
| 003 | NUST - PNEC | ||
| 005 | 20170116181054.0 | ||
| 008 | 150930b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cLIBRARY | ||
| 082 | _a621.56 BAL | ||
| 100 |
_912004 _aBallaney, P.L. |
||
| 245 |
_aRefrigeration and air conditioning _cBallaney, P.L. |
||
| 260 | _c1985 | ||
| 650 |
_912002 _bMechanical engineering _xME |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c68496 _d68496 |
||