00746nam a2200229Ia 4500 246316 BIBL 20160527185018.0 700129s1969 nyua b 00110 eng 73080410 0133740900 EVLG 372.133 G656h c1 LB1043 .G6 372.1/3/3 372.133 G656h Goodwin, Arthur B. Local 104462 Handbook of audio-visual aids and techniques for teaching elementary school subjects [by] Arthur B. Goodwin. West Nyack, N.Y. Parker Pub. Co. [1969] xxiii, 224 p. illus. 26 cm. Bibliography: p. 215. Education , Elementary Audio-visual aids. Local 90407 177178 177178 0 0 0 372_133000000000000_G656H 0 evl 73274 10 10 1 2016-05-27 55623 0 372.133 G656h 80000000616345 2016-05-27 00:00:00 r:246316 z:NCC:D 6