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| 008 | 210529s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aSOETPKD | ||
| 041 | _aEnglish | ||
| 082 | _a621.56 | ||
| 100 | _aARORA, S. C. | ||
| 245 | 2 | _aA COURSE IN REFRIGERATION AND AIR CONDITIONING | |
| 250 | _aIST | ||
| 260 |
_bDHANPAT RAI & SONS _aNEW DELHI _cNA |
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| 300 |
_aNA _bNA |
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| 500 | _a125-128, 35271-35274 | ||
| 650 | _aNA | ||
| 650 | _aNA | ||
| 700 | _aDOMKUNDWAR, S. | ||
| 942 | _cBK | ||
| 999 |
_c20919 _d20919 |
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