How much modification of the BNA is desirable?

Autor: Danforth, C. H., Bacon, R. L., Bassett, D. L., Gray, D. J., Greulich, W. W., Kirkman, H., Turner, R. S.
Zdroj: Anatomical Record; 1945, Vol. 92 Issue 3, p197-200, 4p
Databáze: Complementary Index