Of Grammatology
Of Grammatology is a 1967 book by the French philosopher Jacques Derrida , in which the author discusses writers such as Claude Lévi-Strauss , Ferdinand de Saussure , Jean-Jacques Rousseau , Étienne Condillac , Louis Hjelmslev , Martin Heidegger , Edmund Husserl , Roman Jakobson , Gottfried Wilhelm Leibniz , André Leroi-Gourhan , and William Warburton . 
<triplet> Of Grammatology <subj> Jacques Derrida <obj> author