海量图书期刊资源,随时随地畅享阅读乐趣
Flora of Panama. Part VI. Family 97. EuphorbiaceaeRobert E. Woodson, Jr., Robert W. Schery, Grady L. Webster and Derek Burch · Annals of the Missouri Botanical Garden · 1967
Why elementary propositions cannot be negativeRobert W. Burch · 1975
Book reviewsWilliam Burch; Robert L. Friedheim; W. E. Reifsnyder · 1977
Valental aspects of Peircean algebraic logicRobert W. Burch · 1992
Essay ReviewBurch, Robert W. · History and Philosophy of Logic · 1990
Why Elementary Propositions Cannot Be NegativeRobert W. Burch · Philosophical Studies: An International Journal for Philosophy in the Analytic Tradition · 1975
The Philosophy of Moral Education || ARE THERE MORAL EXPERTS?Robert W. Burch · The Monist · 1974
Philosophical materialismColin McGinn · Synthese · 1980
Dispositions, logical states, and mental occurrentsRonald C. Hoy · Synthese · 1980
A probabilistic causal calculus: Conflicting conceptionsJames H. Fetzer; Donald E. Nute · Synthese · 1980
ReviewKeith Campbell · Synthese · 1980
Probability as a theoretical conceptLawrence Sklar · Synthese · 1979
Tyche and AthenaHenry E. Kyburg · Synthese · 1979
Propensity and necessityRonald N. Giere · Synthese · 1979
Books and journals receivedSynthese · 1979