Commodity year book : 1987 / ed. Susan Buchanan, Seymour Gaylinn
Commodity year book : 1987 / ed. Susan Buchanan, Seymour Gaylinn
. - New York : Commodity Research Bureau, cop. 1987
. - 33, 296 p. : il. gráficos 29 cm
0-910418-19-5 (Encadernado)
339(73)