Contracting business.
| Previous Title: | Airconditioning & refrigeration business |
|---|---|
| Format: | Journal |
| Language: | English |
| Published: |
[Cleveland, Ohio] :
[Penton/IPC],
[1981-]
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| Subjects: | |
| Online Availability: |
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| Published: | Vol. 38, no. 6 (Sept. 1981)- |
|---|---|
| Item Description: | Title from cover. |
| Physical Description: | volumes : illustrations ; 28 cm. |
| Publication Frequency: | Monthly |
| ISSN: | 0279-4071 0002-2640 |