| 000 | 00378nam a2200145Ia 4500 | ||
|---|---|---|---|
| 999 |
_c7183 _d7183 |
||
| 050 |
_aTP492 _b.B35 |
||
| 100 | _aBallaney, P.L." | ||
| 245 | 0 | _aRefrigeration and air conditioning. | |
| 260 |
_bKhanna Pub., _aDelhi: _c1980. |
||
| 300 | _ax,765p.; 21cm | ||
| 504 | _a"N" | ||
| 650 | _a1. Air conditioning 2. Refrigeration and refrigerating machine | ||
| 653 | _a"Y" | ||
| 942 | _cBK | ||