01305nam--2200409---450-99000055645020331620051012131508.00055645USA010055645(ALEPH)000055645USA01005564520010710d1985----km-y0itay0103----baitaIT||||||||001yyPedagogia e informaticaMauro LaengRomaArmandoc1985202 p.ill.20 cmTecnologie educativeSerie secondaStudi e ricerche292001Tecnologie educativeSerie secondaStudi e ricerche29371.3078LAENG,Mauro33977ITsalbcISBD990000556450203316II.4. Coll.35/ 12(VI ps A COLL. 3/29)18110 L.M.VI ps00107354II.4. Coll.35/ 12a(VI ps A COLL. 3/29bis)94058 L.M.VI ps371.3078 LAE18110 LM371.3078BKSCIUMAPATTY9020010710USA011606PATTY9020011105USA01110720020403USA011705PATRY9020040406USA011639COPAT29020051012USA011315Pedagogia e informatica471073UNISA