Tolles, Frederick Barnes, 1915- Meeting house and counting house / the Quaker merchants of colonial Philadelphia, 1682-1763. - W.W. Norton : New York, 1963. - xiv, 292 p. : ill., ports. ; 25 cm. 'Books that live.' 'Bibliographical essay' : p. 253-276. ISBN: 039300211X Subjects--Corporate Names: Society of Friends--Pennsylvania--Philadelphia. Subjects--Geographic Terms: Philadelphia (Pa.)--Industries--History.