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philip g hammer
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Cilt sonuçları
Human time allocation
Philip G. Hammer · Center for Urban and Regional Studies, University of North Carolina
242 sayfa · 1972
Leisure / Social conditions / Time management / Time management surveys / History
Critique of role of time allocation in River Basin Model
Philip G. Hammer, Washington Environmental Research Center · For sale by the Supt. of Docs., U.S. Govt. Print. Off.
343 sayfa · 1973
Human ecology / Nature / Effect of human beings on / Time management / Consumers