Moral development : theory and applications / Vozzola, Elizabeth C.

Development economics: theory and practice/ De Janvry, Alain.

Scale development : theory and applications / DeVellis, Robert F.

Education and international development : theory, practice and issues/ Harber, Clive.

Piaget's theory of intellectual development : an introduction/ Ginsburg, Herbert.

Piaget's theory of cognitive and affective development/ Wadsworth, Barry J.

Student development in college : theory, research, and practice / Evans, Nancy J.

Case studies and theory development in the social sciences / George, Alexander L.

Counseling children and adolescents : connecting theory, development, and diversity/ Smith-Adcock

Family, self, and human development across cultures : theory and applications/

Quality standards, value chains, and international development : economic and political theory /

Self-determination theory : basic psychological needs in motivation, development, and wellness /