00914nam a22002297a 4500 57381 57381 BD-DhIDS 20260803110125.0 260802s1980 ||||| |||| 00| 0 eng d BD-DhIDS BD-DhIDS BD-DhIDS Eng 630.31 Ca SHU Shumway , C. Richard Production costs and Yields of California Field Crops and Vegetables by Area , Average 1961-65 and Projected 1980 C. Richard Shumway and Harold M Stults Berkeley, California : Giannini Foundation of Agricultural Economics, University of California, 1970. vi ,82 p. : ills , maps , graphs ; 26.5 cm Includes bibliographical references and index. Agricultural production California Farm management California Agricultural forecasting California Stults , Harold M. ddc BK 0 0 ddc 0 0 REF BIDSLDC BIDSLDC GEN 2026-08-03 630.31Ca SHU 027824 2026-08-03 C-01 2026-08-03 BK Available