000 00495nam a2200157Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
020 _a81-7099-333-4
040 _aNITIL
_cNITIL
082 _221st
_a311.2
_bG977A
100 _aGupta, S K
245 0 _aApplied statistics for educational research
_cS K Gupta
260 _aNew Delhi
_bMittal
_c1994
300 _aviii, 180p.
650 _aEducational planning-Statistical methods; Educational psychology; Probablistic number theory
942 _cBKS
999 _c9200
_d9200