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Britannica junior encyclopaedia for boys and girls
Chicago
Encyclopaedia Britannica
]1972[
15v. illus. )part col.(
Summary: A reference set specially prepared for elementary grades, with articles keyed to current school curriculums
prepared under the supervision of the editors of Encyclopedia Britannica
R
، Children's encyclopedias and dictionaries
AG
5
.
B8
1972
TI
CO Encyclopedia Britannica
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