Keywords: Parsons Frederick Richards Leyland.png en Frederick_Richards_Leyland http //www jstor org/discover/10 2307/20073525 uid 3738736 uid 2134 uid 366065201 uid 2 uid 70 uid 3 uid 366065191 uid 60 purchase-type both accessType none sid 21101391001031 showMyJstorPss false seq 4 showAccess false Creator John Robert Parsons 1870 PD-old-70 John Robert Parsons PD-old |