Elektrik tesislerinde harmonikler / Celal Kocatepe...[et al.]. - 316 p. : ill. ; 24 cm. + 1 computer laser optical disc (4 3/4 in.) Includes bibliographies and index. ISBN: 9755113541 Subjects--Topical Terms: Elektrik tesisatı LC Class. No.: TK3271 / .E44 2003