Nilsson, Nils J. Principles of Artificial Intelligence - India: Narosa Publishing House, 1980. - vii, 476 p. : ill., Graph, Fig.; 21 cm. Include Index ISBN: 8185198292 Subjects--Topical Terms: Computer ScienceArtificial IntelligenceAI Dewey Class. No.: 006.3 N695p 1980