000 00370cam a2200133 a 4500
008 910307s1991 be a b 001 0 eng
020 _a0262111594
082 0 0 _a338.604
_bKRU
100 1 _aKrugman, Paul R.
245 1 0 _aGeography and trade
260 _aLeuven, Belgium
_bLeuven University Press
_aCambridge, Mass.
_bMIT Press
_c1991
300 _axi, 142 p.
942 _2ddc
999 _c4934
_d4934