1．THE ANALYSIS OF ECONOMIC CHANGE＆By JOSEPH A．SCHUMPETER 1
2．THE LONG WAVES IN ECONOMIC LIFE＆By NIKOLAI D．KONDRATIEFF 20
3．BUSINESS CYCLES＆By WESLEY C．MITCHELL 43
4．ECONOMETRIC BUSINESS CYCLE RESEARCH＆By JAN TINBERGEN 61
5．SOME NOTES ON THE STOCKHOLM THEORY OF SAVING AND INVESTMENT＆By BERTIL OHLIN 87
6．THE OUTCOME OF THE SAVING-INVESTMENT DISCUSSION＆By FRIEDRICH A．LUTZ 131
7．SAVING AND INVESTMENT：DEFINITIONS，ASSUMPTIONS，OBJECTIVES＆By ABBA P．LERNER 158
8．THE RATE OF INTEREST AND THE OPTIMUM PROPENSITY TO CONSUME＆By OSCAR LANGE 169
9．MR．KEYNES＇ THEORY OF THE＂MULTIPLIER＂：A METHODOLOGICAL CRITICISM＆By GOTTFRIED HABERLER 193
10．PERIOD ANALYSIS AND MULTIPLIER THEORY＆By FRITZ MACHLUP 203
11．BUSINESS ACCELERATION AND THE LAW OF DEMAND：A TECHNICAL FACTOR IN ECONOMIC CYCLES＆By JOHN M．CLARK 235
12．INTERACTIONS BETWEEN THE MULTIPLIER ANALYSIS AND THE PRINCIPLE OF ACCELERATION＆By PAUL A．SAMUELSON 261
13．DEFICIT SPENDING＆by JOHN H．WILLIAMS 270
14．AN APPRAISAL OF THE WORKABILITY OF COMPENSATORY DEVICES＆By JOHN M．CLARK 291
15．A SURVEY OF MODERN MONETARY CONTROVERSY＆By DENNIS H．ROBERTSON 311
16．THE TRADE CYCLE＆By RALPH G．HAWTREY 330
17．PRICE EXPECTATIONS，MONETARY DISTURBANCES AND MALADJUSTMENTS＆By FRIEDRICH A．HAYER 350
18．ECONOMIC PROGRESS AND DECLINING POPULATION GROWTH＆By ALVIN H．HANSEN 366
19．GENERAL OVERPRODUCTION＆By HANS NEISSER 385
20．MONETARY POLICY AND INVESTMENT＆By HOWARD S．ELLIS 405
21．THE COBWEB THEOREM＆By MORDECAI EZEKIEL 422
BIBLIOGRAPHY OF THE LITERATURE ON BUSINESS CYCLE THEORY＆By HAROLD M．SOMERS 443
INDEX TO BIBLIOGRAPHY 489