000 00297nam a2200097Ia 4500
008 190716s9999 xx 000 0 und d
082 _aTA-5#
100 _aAnand Bhushan
245 3 _aAn experimental study of a linear programme in educational statistics for B.Ed. student-teachers
942 _cMF
_2DDC
999 _c23672
_d23672