000 00357nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a9788 170249 382
082 _a370.114
_bVEN
100 _aVenkataiah, N.
245 0 _aValue education
260 _aNew Delhi :
_bAph Publication Co,
_c2019
300 _a256.
365 _a1995
650 _aEducation
999 _c155400
_d155400