000 00399nam a2200145Ia 4500
008 230627s9999 xx 000 0 und d
050 _aECO PAM HF1025.E55
100 _aEkholm, Karolina
245 0 _aAgglomeration in a core-periphery model with vertically and horizontally integrated firms
260 _bCEPR
260 _c1997
300 _a18p.
300 _c21cm.
650 _aAgglomeration
999 _c124410
_d124410