Search Results       Your search for [subject]Refrigeration and refrigerating machinery -- Maintenance and repair -- Textbooks returned 1 record.           Commercial refrigeration for air conditioning technicians. by Wirz, Dick; Clifton Park, NY: Thomson Delmar Learning, 2006. Subject: Refrigerators -- Textbooks; Refrigeration and refrigerating machinery -- Maintenance and repair -- Textbooks.          Add to Book Cart Relevance: 42.59%