00803cam a22002171 4500 agr09000059 DLC 20260227110927.0 790206s1839 maua 000 0 eng c agr09000059 (OCoLC)4623815 Library, U.S. Dept. of Agriculture NcRS NcRS DLC premarc SF545 .W6 Whitmarsh, Samuel. Eight years experience and observation in the culture of the mulberry tree, and in the care of the silk worm. With remarks adapted to the American system of producing raw silk for exportation. By Samuel Whitmarsh. Northampton [Mass.] Pub. by J. H. Butler for the author, 1839. 156 p. fold. front. 19 cm. Mulberry. Sericulture. 7575 7575