TY - BOOK AU - Garupa, Melchor A. TI - Trade test handbook for RAC technicians Refrigeration & Air- condtioning (questions and answers) SN - 971-593-031-X U1 - GR 621.56 G198 2000 PY - 2000/// CY - Manila PB - M & L Licudine Enterprises KW - Refrigeration and refrigerating machinery- Handbooks, manuals, etc KW - Refrigeration and refrigerating machinery- Examinations, questions, etc.- study guides KW - Air-conditioning- Maintenance and repair- Handbooks, manuals, etc KW - Air-conditioning- Maintenance and repair- Examinations, questions, etc.- study guides KW - Refrigerants-Safety measures- Handbooks, manuals, etc ER -