%0 Journal Article
%T Extracts of two letters, the one of Mr. Newton, concerning the number of colors, and the necessity of mixing them all for the production of white, &c; the other, of a philosopher at Paris, by way of answer to the former
%J Philosophical transactions of the Royal Society of London (1665)
%D 1673
%A Newton, Isaac
%V 8
%N 97
%P 6108-6112
%X <p>[Abstract unavailable]</p>
%G 
%I Royal Society
%@ 0370-2316
%U http://dx.doi.org/