00000cas a22000003a 4500 UP-99796217608852358 Buklod 20090528111053.0 a r |||| u| ta 090528s1905 xx z d | ||r ||||| || 00366803 (iLib)UPD-00091397247 DEDUC eng DMLUC School science and mathematics. Chicago, Ill. Smith & Turton 1905- v. ill. Monthly (Oct.-May) 1974- v.5,no.1 (Jan.1905)- Description based on: v.17,no.1 Jan.1917 issue. Official organ of the Central Association of Science and Mathematics Teachers, 1928-1970. Issues for Feb.1905-May/June 1993 called also: whole no.31-whole no.807. Science Study and teaching (Secondary) Periodicals. Mathematics Study and teaching (Secondary) Periodicals. School Science and Mathematics Association (U.S.). Central Association of Science and Mathematics Teachers (U.S.). School sciences. FO EDST UPD DEDUC Continuing Resource