00836nam a2200205Ia 4500 CTU_226275 210402s9999 xx 000 0 und d 338.001 K64 Kleinknecht, Alfred Innovation patterns in crisis and prosperity : Schumpeter's long cycle reconsidered Alfred Kleinknecht ; Foreword by Jan Tinbergen New York St. Martin's Press 1987 Theories about an alleged 45-60 year's pulsation in economic life (the Kondratieff-Schumpeter cycle) have experienced a Renaissance during the last decade. This book draws attention to some early,... .... Đổi mới kinh tế,Economics Innovation nthai Trung tâm Học liệu Trường Đại học Cần Thơ