Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Verplanck, Gulian C. (Gulian Crommelin)","An essay on the doctrine of contracts : being an inquiry how contracts are affected in law and morals, by concealment, error, or inadequate price",,Arno Press,1972,American law : the formative years,,0405040393,,https://cir.nii.ac.jp/crid/1130000798068103808