| 000 | 00314am aa2200097a 44500 | ||
|---|---|---|---|
| 008 | 60316s9999 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aGTZ | ||
| 245 | _aRational use of energy manual - energy management in industry - air conditioning systems | ||
| 260 |
_a _bGTZ, 1987 _c |
||
| 650 | _aCOOLING TOWERS/REFRIGERATION & A/C; | ||
| 999 |
_c63201 _d63201 |
||