Wyatt, S. L.
Spices / S. L. Wyatt. - [Port Moresby] : Dept. of Primary Industry, [1979]. - 14 p. : ill. - Agriculture in the economy : .
Cover title.
Spices--Economic aspects--Papua New Guinea.
Spices / S. L. Wyatt. - [Port Moresby] : Dept. of Primary Industry, [1979]. - 14 p. : ill. - Agriculture in the economy : .
Cover title.
Spices--Economic aspects--Papua New Guinea.