Revision history for entry Sumner, L. W. (1977). "Negativities: The Limits of Life. By Joseph Margolis. Columbus. Ohio: Charles E. Merrill Publishing Company. 1975. Pp. vii, 166" [SUMNTL]

NB: for privacy reasons, few details are provided in public revision histories.
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2014-01-24T07:48:04updateSystem / admin update -
2010-10-25T19:46:44addSystem / admin update -