1. Science education in nineteen countries
پدیدآورنده : ]by[ L. C. Comber and John P. Keeves. With a foreword by Torsten Husen
کتابخانه: Library of Faculty of Social Sciences of Tehran University (Tehran)
موضوع : Science- Study and teaching )Secondary,Scientific surveys
رده :
Q
181
.
C548
1973
2. Science education in nineteen countries; an empirical study
پدیدآورنده : / [by] L.C. Comber and John P. Keeves- With a foreword by Torsten Husen,Comber
کتابخانه: Central Library and Documents Center of Tehran University (Tehran)
موضوع : Science-- study and teaching (Secondary),Scientifics surveys
رده :
Q
181
.
C548
