3000 questions & answers for HVAC/R licensing examinations
By: James L. Dundas.
Publisher: Business News Pub. Co.
Published: 1989
Place of publication: Troy, Mich
Language: eng
Number of pages: 332
Subjects: Heating -- Examinations, questions, etc.; Ventilation -- Examinations, questions, etc.; Air conditioning -- Examinations, questions, etc.; Refrigeration and refrigerating machinery -- Examinations, questions, etc.
Other titles: Three thousand questions and answers for HVAC/R licensing examinations.