| 000 | 00492nam a2200193Ia 4500 | ||
|---|---|---|---|
| 100 | _aHAZRA B AND CHAKRAVARTHY D N | ||
| 650 | _aRefrigeration and Air Conditioing | ||
| 365 | _cRS | ||
| 365 | _d1 | ||
| 942 | _cPBK | ||
| 654 | _aBasic | ||
| 654 | _aRefrigeration | ||
| 654 | _aAir | ||
| 654 | _aConditioing | ||
| 654 | _aRefrigeration and Air Conditioing | ||
| 245 | _aBasic Refrigeration and Air Conditioing | ||
| 260 |
_bDhanpat rai and co Pvt Ltd _c2005 _aNEW DELHI |
||
| 300 | _a374p | ||
| 999 |
_c6121 _d6121 |
||