*W.51 «PALA
AGRICULTURE—-PENNS YLVANTA.
Peters, Richard, 1744-1828,
Agricultural enquiries on plaister of Paris, Also, Facts, observations and conjectures on that subtance [!] when applied as manure, Col- leeted, chiefly from the practice of farmers in Pennsylvania. Philadelphia, Printed by ©, Cist and J, Markland, 1797.
111 p. 2icm.
Dedicated to George Washington.
Evans 32673.
1, Gypsum. 2. iculture--Pennsylvania. 3. fashington, George, Pres. U. S.— Dedication of bo oks. to. I. Title.
 
The Walter Updike Lewisson Collection of Washingtoniana