Παραπομπή APA
Nash, W. A. (1957). Schaum's outline of theory and problems of strength of materials. New York: McGraw Hill.
Παραπομπή Chicago StyleNash, William A. Schaum's Outline of Theory and Problems of Strength of Materials. New York: McGraw Hill, 1957.
Παραπομπή MLANash, William A. Schaum's Outline of Theory and Problems of Strength of Materials. New York: McGraw Hill, 1957.
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