| 000 | 00354nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 171201s9999 xx 000 0 und d | ||
| 020 | _a9788121927819 | ||
| 100 | _aKhurmi, R. S | ||
| 245 | 0 | _aRefrigeration & Air Conditioning | |
| 250 | _a5th | ||
| 260 |
_aNew Delhi _bS. Chand & company _c2011 |
||
| 300 | _a754 | ||
| 700 | _aGupta , J K | ||
| 942 | _cBK | ||
| 999 |
_c4186 _d4186 |
||