00466nam a2200169Ia 4500082002000000100001700020245005200037260003400089300001500123500000500138690000600143700000500149952010100154964001700255921000900272999001500281  a338.54bH631.CT  aHicks, J. R.  aContribution to the theory of the trade cycleb  aOxfordbClarendon Pressc1965  axvi, 201p.  a  a   a  00104070aISIbISId1998-08-21l0o338.54 H631.CTpDP2435r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a5382  c5382d5382