00513nam a2200193Ia 4500 20240427151056.0 131103s9999 xx 000 0 und d Loreto College English 371.33 DEV An Introduction to Visual Aids Compiled by E J P Devereux London The Visual Aids Centre [19?] 190p. ill. Education Visual aids Devereux, E J P; com. LCBED BK 26038 76517 0 0 ddc 0 0 MAIN MAIN 2013-11-04 0 371.33 DEV B28878 2013-11-04 2013-11-04 BK