000 00348nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e179977
_aMAIN
041 _aEnglish
082 _a370.15 B469S
100 _aBhatnagar, Suresh
245 0 _aShiksha manovigyan
260 _aMeerut
_bLayal Book Depot
_c1993
300 _a513 p.
942 _cBK
999 _c90090
_d90090