Market structure and foreign trade :
Helpman, Elhanan.
Market structure and foreign trade : increasing returns, imperfect competition, and the international economy / ElhananHelpman and Paul R. Krugman. - 1985. - xii, 271 p. ; 24 cm.
Incluye bibliografia.
0-262-08150-4
HF1412 / H45
Market structure and foreign trade : increasing returns, imperfect competition, and the international economy / ElhananHelpman and Paul R. Krugman. - 1985. - xii, 271 p. ; 24 cm.
Incluye bibliografia.
0-262-08150-4
HF1412 / H45
