cas a22 z 4500 551325089 CHVBK 20200908110758.0 cr || |||||||| 121018uuuuuuuuuxx uu |-o----u0 -|eng-d 0571-8716 (VAUD)991021205995302852 (CKB)3360000000001132 (EXLCZ)993360000000001132 Audio-Visual Media [S.l.] Routledge Educational media international (CKB)954925271400 (DLC)00238535 (OCoLC)44530184 1469-5790 CR030053 XR030053 XR030000 VAUD bcud bcud - - Available from 1967 volume: 1 issue: 1 until 1971 volume: 7 issue: 1 VAUD 785 00 Educational media international (CKB)954925271400 (DLC)00238535 (OCoLC)44530184 1469-5790