Alexander, Christopher, The timeless way of building / Christopher Alexander. - 1ST ED - New York : Oxford University Press, 1979. - xv, 552 p. : ill. ; 21 cm. ISBN: $19.50 LCCN: 76042650 Subjects--Topical Terms: Architecture.Pattern perception. LC Class. No.: NA2500 / .A45 Dewey Class. No.: 729