New trends in integrated science teaching =
Subtitle: Tendances nouvelles de l'intégration des enseignements scientifiques
By: edited by P. E. Richmond
Contributors: Unesco
Series: The teaching of basic sciences; United Nations Educational, Scientific and Cultural Organization.  Document; Teaching of basic sciences
Publisher: Unesco
Published: 1969
Place of publication: Paris
Language: eng
Subjects: Science -- Study and teaching -- Congresses
Other titles: Tendances nouvelles de l'intégration des enseignements scientifiques
Notes: English or French