Title: Refrigerant transition and recovery certification
Subtitle: program manual for HVACR technicians
First published: 2001
Subjects: Handbooks, manuals, Examinations, questions, Maintenance and repair, Refrigeration and refrigerating machinery, Study guides, Air conditioning, Safety measures, Refrigerants, Fluorocarbons, Environmental aspects of Fluorocarbons
LC classification: TP492 .T65 2001