| General note | "Sept. 26, 1988 Asheville, N.C.; Dec. 11, 1988 Greenville, N.C.; Feb. 22, 1989 Statesville, N.C.; April 12, 1989 Fayetteville, N.C." |
| General note | "This program is sponsored by the Energy Division, North Carolina Department of Commerce, with the Petroleum Violation Escrow Funds, in cooperation with the Industrial Extension Service of North Carolina State University." |
| Bibliography note | Includes bibliography. |
| Reproduction note | Joyner- Microfiche. Raleigh, N.C. : N.C. Division of State Library, 1989. 5 microfiches : negative ; 11 x 15 cm. |
| Other title | Heating, ventilation, and air conditioning. |
| Other class# |
G49 102:H98 |
| Stock number | 07100 NCTE |
