000 00271nam a2200109Ia 4500
008 230210s9999 xx 000 0 und d
100 _aSAXENA N.R. SWAROOP
_97524
245 0 _aPRINCIPLES OF EDUCATION
260 _bSurya Publication
_c2009
300 _a445
942 _cBK
999 _c117324
_d117324