Lansing, John B
Economic survey methods edited by:Morgan, James N - Michigan Institute for Social Research 1971 - xii, 430p.
Economics - Methodology
Surveying
Economic surveys
330.723 LAN-;
Economic survey methods edited by:Morgan, James N - Michigan Institute for Social Research 1971 - xii, 430p.
Economics - Methodology
Surveying
Economic surveys
330.723 LAN-;