TY - BOOK AU - Pierson,Richard E. TI - Technician's and experimenter's guide to using sun, wind, and water power SN - 0138986010 PY - 1978/// CY - West Nyack, New York PB - Parker Pub. Co. KW - Solar energy KW - Wind power KW - Water KW - Power N1 - Includes bibliographical references (p. 263) and index ER -