| 000 | 00486nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 220421s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_c223 _a9788173178900 |
||
| 040 | _aET | ||
| 082 | _a629.277 SET G | ||
| 100 |
_aSethi, G S _910021 |
||
| 245 | 0 | _aQuestion bank series mechanic refrigeration and air conditioner | |
| 250 | _a1st | ||
| 260 |
_bComputech Publication _aNew Delhi _c2019 |
||
| 300 | _aV.P.49p. | ||
| 500 | _a58657 | ||
| 700 |
_aSingh, Balbir _910022 |
||
| 942 | _cBK | ||
| 999 |
_c64620 _d64620 |
||