Kleinknecht, Alfred. Innovation patterns in crisis and prosperity : Schumpeter's long cycle reconsidered / Alfred Kleinknecht ; foreword by Jan Tinbergen. - London : Macmillan, 1987 - xviii, 235 p. : ill. 23 cm. Includes index.;Bibliography : p. 221-229. ISBN: 0333407458 :;0333511913 (pbk.) Subjects--Topical Terms: Long waves (Economics) Universal Decimal Class. No.: 330.1542