TY - BOOK AU - Krugman, Paul R. CN - HF1025 CN - HF1025 CY - Leuven, Belgium : CY - Cambridge, Mass. : DA - 1993. ET - 1st MIT Press paperback ed. ID - 325511 KW - Commercial geography KW - Economic geography KW - Regional economic disparities KW - Industrial productivity PB - Leuven University Press ; PB - MIT Press, PP - Leuven, Belgium : PP - Cambridge, Mass. : PY - 1993. SN - 9780262610865 (pbk.) SN - 0262610868 (pbk.) SN - 9780262111591 SN - 0262111594 T1 - Geography and trade / TI - Geography and trade / ER -