02155cas a2200493 a 4500 1134 1134 11215609 OSt 20190903142441.0 780330d19661968enkar 1 a0eng 78012007 sn 90024788 0141-5956 0141-5956 (OCoLC)ocm03764445 DLC eng EEM IUL OCL HUL ELM DLC NST IUL OCLCQ OCLCF OCLCO OCL OCLCO GILDS OCLCQ pcc LB1028.5 .A73 37.33 DER L Programmed Learning Conference. Asp. educ. technol. Aspects of educational technology Aspects of educational technology : the proceedings of the Programmed Learning Conference. London : Methuen, 1967-©1969. 2 volumes : illustrations ; 24 cm Annual text txt rdacontent unmediated n rdamedia volume nc rdacarrier Vol. 1 (1966)-v. 2 (1968). Proceedings of conference held in 1967 not included in this serial. Issued by: Association for Programmed Learning, 1967; by: Association for Programmed Learning and Educational Technology, 1969. SERBIB/SERLOC merged record Programmed instruction Congresses. Educational technology Congresses. Educational technology. fast (OCoLC)fst00903623 Programmed instruction. fast (OCoLC)fst01078691 Congresses. Conference papers and proceedings. fast (OCoLC)fst01423772 Association for Programmed Learning. Association for Educational and Training Technology. Online version: Programmed Learning Conference. Aspects of educational technology (OCoLC)760026835 Aspects of educational technology (London, England : 1969) (DLC) 90662487 (OCoLC)22674490 7 cbc serials 2 ncip 19 n-oclcserc ddc STS 0 0 ddc 0 0 16/3 AIISH AIISH 2019-09-03 0 37.33 DER L 878 2019-09-03 00:00:00 2019-09-03 STS