Environmental education: module for in-service training of social science teachers and supervisors for secondary schools; Environmental education series; Vol.:10; 1985  
Environmental education: module for in-service training of social science teachers and supervisors for secondary schools; Environmental education series; Vol.:10; 1985

Creators:    Muthoka, Margaret; Rego, Assumpta B.; Jacobson, Willard J. Keywords:    environmental education; inservice teacher education; secondary education; social science education; modular instruction; teaching guides