Yazar
charles f sarle
3 cilt bulundu.
Cilt sonuçları
Reliability and adequacy of farm-price data
Charles F. Sarle · U.S. Department of Agriculture
66 sayfa · 1927
Agricultural prices / Agricultural products / Prices
Adequacy and reliability of crop-yield estimates
Charles F. Sarle · U.S. Dept. of Agriculture
138 sayfa · 1932
Agricultural estimating and reporting / Crop yields / Agriculture / Statistics