000 00345nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e29148
_aMAIN
041 _aEnglish
082 _a370.15 S61S
100 _aSinha, H S
245 0 _aShiksha manovigyan
260 _aNew Delhi
_bAtlantic Publishers
_c1996
300 _a545 p.
942 _cBK
999 _c91246
_d91246