Licensing exams for refrigeration, air conditioning, and heating
Subtitle: 4000 questions & answers
By: James L. Dundas.
Contributors: Dundas, James L.
Publisher: Business News
Published: 1992
Place of publication: Troy, MI
Language: eng
Number of pages: 495
Subjects: Air conditioning -- Examinations, questions, etc.; Refrigeration and refrigerating machinery -- Examinations, questions, etc.; Heating -- Examinations, questions, etc.
Notes: Updated ed. of: 3000 questions & answers for HVAC/R licensing examinations. c1989.