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A comparison of two environmental education programs : a pollution unit as used in Egyptian secondary schools and a BSCS-type pollution unit as measured by achievement and attitude /

Bibliographic Details
Main Author: Amer, Ibrahim Ahmed Ibrahim
Format: Thesis Microform Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1980.
Subjects:
Pollution > Study and teaching (Secondary) > Egypt.
Description
Item Description:Vita.
Microform.
Physical Description:xi, 143 leaves : illustrations
Bibliography:Bibliography: leaves 80-85.