000 00418nam a2200133Ia 4500
008 190710s9999 xx 000 0 und d
020 _a81-86030-55-7
082 _a372 R85J
100 _aRuhela, S P, Ed.
245 0 _aJoyful learning : its foundations and implementation, in the context of universalization of elementary education
260 _aNew Delhi
_bRegency Publications
_c1997
300 _a256
942 _cBK
999 _c27842
_d27842