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Staver, John R. & lumpe, Andrew T.. (). A content analysis of the presentation of the mole concept in chemistry textbooks (No. 4. Vol. 30 April-1993). : journal of research in science teaching.

Gaya Chicago

Staver, John R. & lumpe, Andrew T.. A content analysis of the presentation of the mole concept in chemistry textbooks. No. 4. Vol. 30 April-1993 : journal of research in science teaching, . Index Artikel.

Gaya MLA

Staver, John R. & lumpe, Andrew T.. A content analysis of the presentation of the mole concept in chemistry textbooks. No. 4. Vol. 30 April-1993 : journal of research in science teaching, . Index Artikel.

Gaya Turabian

Staver, John R. & lumpe, Andrew T.. A content analysis of the presentation of the mole concept in chemistry textbooks. No. 4. Vol. 30 April-1993 : journal of research in science teaching, . Index Artikel.