Bernstein, R., & Bernstein, S. (1996). Biology. WmC. Brown.
Chicago Style (17th ed.) CitationBernstein, Ruth, and Stephen Bernstein. Biology. Dubuque, IA: WmC. Brown, 1996.
MLA (9th ed.) CitationBernstein, Ruth, and Stephen Bernstein. Biology. WmC. Brown, 1996.
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