Symbols of peace : William Penn's treaty with the Indians : a painting : an exhibition at the Pennsylvania Academy of the Fine Arts, Philadelphia, Pennsylvania, May 12-Sept. 26, 1976. - Philadelphia : Pennsylvania Acad. of the Fine Arts, 1976. - [52] p. : ill. ; 25 cmсм.. - ბენჟამენ ვესტის ნახატი "William Penn's treaty with the Indians". - ბიბლიოგრ.: გვ. 52[MFN: 39122]