TY - BOOK AU - Pryde,Philip R. TI - Nonconventional energy resources SN - 0471868078 AV - TJ163.2 .P83 1983 U1 - 333.79 19 PY - 1983/// CY - New York, Silver Spring, MD PB - Wiley, V.H. Winston KW - Power resources KW - Renewable energy sources N1 - Includes bibliographies and index ER -