同姓同名の著作が混在しています。

Cézanne and beyond
Bernstein,Roberta Cézanne,Paul Matisse,Henri ほか
Philadelphia Museum of Art in association with Yale University Press, New Haven and London
c2009-01

An introduction to political science methods
Bernstein,RobertA.(RobertAlan) Dyer,JamesA.
Prentice-Hall
c1979-01