Karmel, Peter. Applied statistics for economists : a course in statistical methods / P. H. Karmel. - 2nd ed. - London : Sir Isaac Pitman and sons 1963, [reprint 1967] - xiii, 474 p. : ill. ; 23 cm. Includes index. Subjects--Topical Terms: Economics --Statistical methods. Dewey Class. No.: 330.0182 / KAA 1967