Yemen. Yemen rock salt marketing study : final report / O.W. Roskill Industrial Consultants.
1978
Notice détaillée
Symbole***
TitreYemen. Yemen rock salt marketing study : final report / O.W. Roskill Industrial Consultants.
DateLondon : O.W. Roskill Industrial Consultants, Mar. 1978.
Description
[80] p.
Notes
Prepared by O.W. Roskill Industrial Consultants for the United Nations acting as executing agency for UNDP. Project symbol : YEM-73-007.