RARE BOoK * Oepr, XE 842 .P87M
 
MATHEMATICS--TABLES, ETC.
Powers, J A Mathematical tables for practical men; com- prising several new and useful tables adapted to the wants of surveyors, engineers, and navi- gators. By J. A. Powers, civil engineer ... New-York: Published by Frye & Shaw,at their navigation warehouse,corner of Water and Beekman Streets. 1842.
xiv,59p.,incl.tables. 23cm. Blue paper boards, brown cloth spine.