000 00364nam a2200145Ia 4500
008 210301b2003 xxu||||| |||| 00| 0 eng d
100 _aSHARMA, R. A
245 _aPROGRAMMED INSTRUCTION.
260 _aMEERUT
_bR. LALL
_c2003.
300 _a326
500 _aB. ED
690 _aPROGRAMMED INSTRUCTION.
690 _aB. ED
690 _aFACULTY OF EDUCATION
690 _aMRU
905 _aBooks
906 _aMRU
907 _a147941
999 _c233649
_d233649