Rutherford, D. (1927). Vector methods applied to differential geometry, mechanics and potential theory (9th ed.). Oliver and Boyd.
Παραπομπή Chicago StyleRutherford, D.E. Vector Methods Applied to Differential Geometry, Mechanics and Potential Theory. 9th ed. Edinburgh: Oliver and Boyd, 1927.
Παραπομπή MLARutherford, D.E. Vector Methods Applied to Differential Geometry, Mechanics and Potential Theory. 9th ed. Oliver and Boyd, 1927.
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