000 00289nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aHANSEN (A H)
245 0 _aReadings in Business cycles and National
260 _cGeroage Allen & Unwin
365 _b0
650 _aNIL
942 _cBK
999 _c98292
_d98292