000 00308nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a380.1 HIC/A
100 _aHICKS J R
245 2 _aA CONTRIBUTION TO THE THEORY OF THE TRADE CYCLES
260 _bLONGMANS GREEN AND CO
_c1951
300 _a201
942 _cTB
999 _c1121
_d1121