LEADER 00000nam 2200229 a 4500
001 0631931
003 UkHlHU
007 t
008 000505 2 1967 000 eng
040 UkHlHU
050 4 JIW 09
110 2 Oversea Visual Aids Centre.
245 00 Flanelgraaph magnetic board and plastigraph as aids to
teaching and training.
250 2nd revised edition.
260 O.V.A.C.,|c1967.
300 24p.
650 0 Education.
650 0 Educational technology.
650 0 Visual aids|xEducation.
|