TY - BOOK AU - Swenson,L.O. ED - Washington (State). TI - High school science and mathematics, 1930 AV - Q131 .W25 1930 PY - 1930/// CY - Olympia PB - J. Thomas, State Printer KW - Education KW - Washington (State) KW - Science KW - Study and teaching (Secondary) KW - Mathematics N1 - At head of title: State of Washington. Department of Education, Olympia; Cover-title: Course of study, State of Washington, Department of Education, Olympia; Loose leaf paged as 76A-76B follows p. 76; Bibliographies interspersed ER -