TY - BOOK AU - Kreith, Frank AU - Kreith,Frank TI - Principles of sustainable energy systems SN - 9781466556966 (hbk. : acidfree paper) U1 - R 621.042 KRE KW - Engineering Engineering KW - Renewable energy sources N1 - Revised edition of: Principles of sustainable energy / Frank Kreith, Jan F. Kreider. 2011; Includes bibliographical references and index ER -