The logic of the intermediate causal link containing the Sanskrit text of the Apūrvavāda of the Śabdakhaṇḍa of the Tattvacintāmaṇi of Gaṅgeśa with English translation and introduction - Gaṅgeśa ca. 13. Jh; Gaṅgeśa ca. 13. Jh (Sri Satguru Publ., 1986)