@book{ 0-1156302161, title = {Ground rents in Philadelphia}, series = {Publications of the University of Pennsylvania Political economy and public law series}, author = {Allinson, Edward P. and Penrose, Boies}, address = {Philadelphia, Pa.}, publisher = {Univ. of Pennsylvania}, year = {1888}, language = {English}, url = {https://katalog.hgb-leipzig.de/Record/0-1156302161} }