Bj鷨n N. Sandaker/ Arne P. Eggen/ Mark R. Cruvellier
(2)
Douglas Smith/ Maurice Eggen/ Richard St. Andre
(2)
+yvind Eggen/ Kjell Roland
(1)
;Eggen, Theo,Stobart, Gordon (Institute of Education, University of London, UK)
(1)
Angeles Canales (EDT)/ Andrew Scott (CON)/ Ana Martinez (EDT)/ Mari Jean Eggen (CON)/ David Thurston (EDT)
(1)
Bjorn Sandaker/ Arne P. Eggen/ Mark R. Cruvellier
(1)
David A. Jacobsen/ Paul D. Eggen/ Donald P. Kauchak
(1)
Donald P. Kauchak/ Paul D. Eggen
(1)
Paul D. Eggen/ Donald P. Kauchak
(1)