Kelman, Mark. A guide to critical legal studies / Mark Kelman. - Cambridge, Massachusetts : Harvard University Press, [1987] - VI, 360 p. ; 24 cm. ISBN: 0-674-36756-1 Subjects--Topical Terms: Derecho---FilosofĂaSociologĂa del derecho. Universal Decimal Class. No.: 340.12 316.6:34