publisher: Philadelphia Museum (PA) publish date: December 12th 1980
format: paperback pages: 215
language: English
ISBN:
0876330154 (9780876330159)
publisher: University of Pennsylvania Press publish date: January 1st 1984
format: paperback pages: 212
language: English
ISBN:
0812211618 (9780812211610)
publisher: Univ of Pennsylvania Pr publish date: January 1st 1987
language: English
ISBN:
0812279573 (9780812279573)