000 00385nam a2200145Ia 4500
008 170101s1982 xx 000 0 und d
082 _a370.71 A47R
100 _aANAND RAO, B
245 0 _aReadings in educational technology
260 _bBombay
_c1982
300 _a411p
650 _aEDUCATION -- STUDY AND TEACHING
653 _aEDUCATION -- STUDY AND TEACHING
942 _2ddc
_cB
999 _c91956
_d91956