Pacific Northwest Regional Planning Commission. (1938). Recent migration into the Pacific Northwest: Land problems, requirements in land reclamation, need for coordinated programs, necessary land development and settlement policies.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPacific Northwest Regional Planning Commission. Recent Migration into the Pacific Northwest: Land Problems, Requirements in Land Reclamation, Need for Coordinated Programs, Necessary Land Development and Settlement Policies. [Portland, Or.], 1938.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPacific Northwest Regional Planning Commission. Recent Migration into the Pacific Northwest: Land Problems, Requirements in Land Reclamation, Need for Coordinated Programs, Necessary Land Development and Settlement Policies. 1938.
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