000 00342nam#a2200121ua#4500
999 _c22510
_d22510
001 GOACATREC22485
020 _a9788125938477 (pb)
082 _a370.1 AGG/The
100 0 0 _aAggarwal, J.C.
245 0 0 _aTheory and Principles of Education - 13th ed.
260 0 0 _aNew Delhi:
_bVikas Publishing House Pvt. Ltd.,
_c2018.
300 _ax, 518p.
_c23 cm.