Resultados da busca - "problems of planning."

Problems of Long-term Planning in the German Democratic Republic / por Engert, Manfred

Assuntos: “…Problems of Planning.…”

problems of planning of full employment for labour force and supply of the qualified labour force for the country's national economy : according to the experience of the u.s.r. / por zabelin, n.

Assuntos: “…problems of planning.…”