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Nakleh, Mary B. & Mitchel, Richard C.. (). Concept learning versus problem solving: there is a difference (No. 3. Vol. 70 March-1993). : Journal of chemical education.

Gaya Chicago

Nakleh, Mary B. & Mitchel, Richard C.. Concept learning versus problem solving: there is a difference. No. 3. Vol. 70 March-1993 : Journal of chemical education, . Index Artikel.

Gaya MLA

Nakleh, Mary B. & Mitchel, Richard C.. Concept learning versus problem solving: there is a difference. No. 3. Vol. 70 March-1993 : Journal of chemical education, . Index Artikel.

Gaya Turabian

Nakleh, Mary B. & Mitchel, Richard C.. Concept learning versus problem solving: there is a difference. No. 3. Vol. 70 March-1993 : Journal of chemical education, . Index Artikel.