TY - BOOK AU - Culp,Archie W. TI - Principles of energy conversion SN - 0070148929 AV - TJ163.9 .C84 U1 - 621 PY - 1979/// CY - New York PB - McGraw-Hill Book Company KW - Energy conservation KW - Power (Mechanics) KW - Power resources N1 - Includes bibliographical references and index; Includes bibliographies and index ER -