000 00389nam a2200169Ia 4500
008 200208s9999 xx 000 0 und d
020 _a9788171566020
082 _aH 370.15 SIN
100 _a"Sinha, H. S."
245 0 _aShiksha manovigyan
260 _aNew Delhi
260 _bAtlantic Pub.
260 _c2004
300 _a545p.
650 _aEducation Psychology
942 _cB
999 _c221057
_d221057