Parker, Sybil P McGraw-hill encyclopedia of energy. (2nd ed.) edited by Sybil P. Parker - 2nd ed. - New York: McGraw-Hill 1981 - viii, 838p. : ill. ISBN: 0070452687 Subjects--Topical Terms: POWER (MECHANICS)--DICTIONARIESPOWER RESOURCES--DICTIONARIES LC Class. No.: REF TJ 163.2 Mac