000 00322nam a2200121Ia 45e0
008 180501s2005 xx 000 0 und d
100 _aT R SHARMA
245 0 _aELEMENTARY STATISTICS IN EDUCATION & PSY
260 _bH P BHARGAV
_c2005
300 _a128
650 _aPSY
942 _2ddc
_cBK
999 _c6924
_d6924