Hinrichs, Roger A. Energy : its use and the environment / Roger A. Hinrichs, Merlin Kleinbach. - 3rd ed. - Fort Worth, [Tex.] : Harcourt College Pub., c2002. - xv, 589 p., [64] p. : ill. ; 25 cm. Glossary : p. G.1 - G.8. Includes bibliographical references and index. ISBN: 0030318343 paper bound LCCN: 00111713 Subjects--Topical Terms: Power (Mechanics).Power resources.