000 00338nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e103432
_aMAIN
041 _aEnglish
082 _a370.15 S92S
100 _aShukla, O P
245 0 _aShiksha manovigyan
260 _aLucknow
_bBharat
_c2002
300 _axi,590p p.
942 _cBK
999 _c110940
_d110940