| 000 | 00537cam a2200217ua 4500 | ||
|---|---|---|---|
| 020 | _c42.50 (PB) | ||
| 041 |
_aeng _h |
||
| 082 |
_a697.93 _bBAL/RE |
||
| 100 | _aBallaney, P L . | ||
| 245 |
_aRefrigeration and air conditioning / _cP L Ballaney. _hTextual Documents |
||
| 250 |
_a7 / _b. |
||
| 260 |
_aNew Delhi : _bKhanna publishers , _c1985. |
||
| 300 | _a939 ; . | ||
| 365 | _a42.50 | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c254097 _d254097 |
||