Wicksell, Knut Lectures on political economy / Knut Wicksell edited by Lionel Robbins - London : Routledge & Kegan Paul, c1956. - vi, 238 p. ; 23 cm. ISBN: LCCN: Subjects--Topical Terms: Economics LC Class. No.: HB179 / .W45 1956 Dewey Class. No.: 330.1 / W637l