Preparing and using individualized learning packages for ungraded, continuos progress education /
Kapfer, Philip G,
Preparing and using individualized learning packages for ungraded, continuos progress education / Philip g. kapfer, glen f. ovard - viii, 264 páginas
0877780153
Escuelas sin grados
Enseñanza individualizada
LB1029.N6 / K36
Preparing and using individualized learning packages for ungraded, continuos progress education / Philip g. kapfer, glen f. ovard - viii, 264 páginas
0877780153
Escuelas sin grados
Enseñanza individualizada
LB1029.N6 / K36