000 00537nam a2200193Ia 4500
003 GCL
008 140319s9999 xx 000 0 eng d
040 _aGCL /
_cGCL
082 0 4 _a371.39442
_bL G
100 1 _aWILLIAMS, CLARENCE M
245 1 0 _aA GUIDE TO PROGRAMMED INSTRUCTION /
_cWILLIAMS, CLARENCE M
700 1 _aLYSAUGHT, JEROME P
260 _a[S.N] :
_bJOHN WILEY AND SONS. INC ،
_c1967
300 _a180 P
650 0 4 _aLEARNING
650 0 4 _aPROGRAMMED INSTRUCTION
650 0 4 _aPROGRAMMED LEARNING
942 _2ddc
_cBK
999 _c14870
_d14870