J. Hagen

发表

R. Kail, J. Hagen, J W Hagen, 1975, Advances in child development and behavior.

K. Carlsen, J. Hagen, P. Magnus, 1999, Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology.

C. Wolters, R. Kail, J. Hagen, 2000, Journal of pediatric psychology.

J. Hagen, 1967, Child development.

Gordon A. Hale, John W. Hagen, J. Hagen, 1973 .

J. Hagen, D. J. Feeman, 1990, Social work in health care.

J. Hagen, C. Barclay, B. Schwethelm, 1982 .

J. Hagen, G. A. Hale, 2008 .

J. Hagen, C. Barclay, B. Anderson, 1986 .

J. Hagen, Claire E. Cameron, 2005, History of psychology.

J. Hagen, Nancy J. Huntsman, 1971 .

J. Hagen, S. Hargrave, W. Ross, 1973 .

J. Hagen, G. Mesibov, Jack (John) A. Meacham, 1970 .

J. Hagen, J W Hagen, P R Kingsley, 1968, Child development.

J. Hagen, B. Winsberg, P. Wolff, 1968, Child development.

Richard L. Degerman, J. Hagen, E. E. Maccoby, 1965 .

J. Hagen, 1971, Human development.

L. Streeter, J. Hagen, R. Raker, 1974, Journal of experimental child psychology.

J. Hagen, R A Sabo, J W Hagen, 1973, Child development.

J. Hagen, 2006 .