000 00479nam a22001457a 4500
003 CLCE
005 20210317120548.0
008 210317b ||||| |||| 00| 0 eng d
040 _cCLCE
082 _2DC 20
_a370
245 _aProgrammed Learning And Computer - Based Instruction: Proceedings of the Conference on Application of Digital Computers to Automated Instruction
260 _aLondon
_bJohn Wiley and Sons, Inc.
_c1961
300 _a291p.
_bincludes index
942 _2ddc
_cBK
999 _c9491
_d9491