TY - BOOK TI - Britannica junior encyclopaedia for boys and girls PY - 1971/// CY - Chicago PB - Encyclopaedia Britannica KW - Children's encyclopedias and dictionaries KW - sears KW - Encyclopedias and dictionaries N1 - Prepared under the supervision of the editors of Encyclopaedia Britannica N2 - A reference set specially prepared for elementary grades with articles keyed to current school curriculums ER -