Kina and toea /
Smyth, W. John
Kina and toea / W. J. Smyth. - South Melbourne : Macmillan, 1975. - 92p. : ill. - Commerce in Papua New Guinea ; bk. 1. .
Papua New Guinea--Commerce.
Kina and toea / W. J. Smyth. - South Melbourne : Macmillan, 1975. - 92p. : ill. - Commerce in Papua New Guinea ; bk. 1. .
Papua New Guinea--Commerce.