3000 questions & answers for HVAC/R licensing examinations /
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Troy, Mich. :
Business News Pub. Co.,
[1989]
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| Subjects: |
| Physical Description: | 332 pages ; 24 cm. |
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| ISBN: | 0912524510 : |