Impact of non-sampling errors on weighed tract survey indicators /
Hill, George W.
Impact of non-sampling errors on weighed tract survey indicators / by George W. Hill and Martha S. Farrar - Washington D.C. : US Department of Agriculture, 1977 - iii, 24 p. : ill. ; 27 cm.
Sampling--------
Survey--------
001.433
Impact of non-sampling errors on weighed tract survey indicators / by George W. Hill and Martha S. Farrar - Washington D.C. : US Department of Agriculture, 1977 - iii, 24 p. : ill. ; 27 cm.
Sampling--------
Survey--------
001.433