| 000 | 00431 a2200157 4500 | ||
|---|---|---|---|
| 999 |
_c635493 _d635493 |
||
| 008 | 190521b ||||| |||| 00| 0 eng d | ||
| 020 | _a9788121927819 | ||
| 082 |
_a621.56/ _bKHU |
||
| 100 | _aKhurmi R. S. | ||
| 245 | _aTextbook of Refrigeration and Air Conditioning | ||
| 260 |
_aNew Delhi _bS Chand and Company _c2018 |
||
| 300 |
_axiv,754 _bpbk |
||
| 650 | _aE and TC Engineering | ||
| 700 | _aGupta J. K. | ||
| 942 |
_2ddc _cB |
||