006640000a22002170004500 38801 38801 BD-DhIDS 20260812150325.0 260812s1954 -uk||||| |||| 00| 0 eng d BD-DhIDS eng BD-DhIDS BD-DhIDS 633 SAN Sanderson, Fred H. Methods of crops forecasting Cambridge Harvard University Press 1954 xiv, 259p.: ills., graphs, maps; 21 cm Includes bibliographical references and index. crop reports sampling (statistics) agriculture statistical -methods ddc BK 0 0 ddc 0 0 NFIC BIDSLDC BIDSLDC GEN 1963-05-14 633 SAN 009884 2017-05-10 C-1 BK Available