Improving instruction through in-service teacher training; a report on how a state-wide program has been inaugurated during the school year 1950-1951. - [Frankfort, Kentucky 1951] - [187]-220 p. fold. col. map 23 cm. Cover title. LCCN: e 52000063 Subjects--Topical Terms: Teachers--Training of--Kentucky. LC Class. No.: L152 / .B35 vol. 19, no. 4