TY - BOOK AU - Elonka,Stephen Michael AU - Minich,Quaid Walton TI - Standard refrigeration and air conditioning questions and answers SN - 007019291X U1 - 621.56076 PY - 1973///] CY - New York PB - McGraw-Hill KW - Refrigeration and refrigerating machinery KW - Miscellanea KW - Air conditioning N1 - Includes bibliographical references and index ER -