000 00329nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a81-7648-365-6
041 _aen
082 _a372.0954
100 _aNAYAK,A.K
245 0 _aPrimary Education
260 _aNew Delhi
_bA.PH Pub
_c2002
300 _avii,315p.
942 _cPR
999 _c62067
_d62067