The philosophy of Gottlob Frege - Mendelsohn, Richard L. (Cambridge University Press, 2005)
Includes bibliographical references (p. 203-222) and index
Biography -- Function and argument -- Sense and reference -- Frege's Begriffsschrift theory of identity -- Concept and object -- Names and descriptions -- Existence -- Thought, truth value and assertion -- Indirect reference -- Through the quotation marks