TY - BOOK ED - Plumbing-Heating-Cooling Contractors--National Association (U.S.). Educational Foundation Plumbing Apprentice & Journeyman Training Committee TI - Plumbing 401 SN - 9781418065362 SN - 200892925 U1 - 696.1 PHC PY - 2009/// CY - Australia ; United States PB - Delmar Cengage Learning KW - Plumbing - Textbooks N1 - Includes index ER -