01235cam a22003251 4500 6009851 BD-DhUL 20150112141237.0 750829s1948 xxua 001 0 eng agr48000538 (OCoLC)1581074 DLC FMU DLC BD-DhUL S593 .B4 631.4 KID Diagnostic techniques for soils and crops : their value and use in estimating the fertility status of soils and nutritional requirements of crops / prepared by Firman E. Bear ... [ et al. ] ; edited by Hermine Broedel Kitchen. Washington : American Potash Institute, 1948. xxiii, 308 p. : ill. ; 26 cm. Includes bibliographical references and index. Soils Analysis. Soil fertility Soils Testing. Soil fertilizer requirements Plants Nutrition. Deficiency diseases in plants Agricultural chemistry. Bear, Firman E. (Firman Edward), 1884-1967. Kitchen, Herminie B. (Herminie Broedel), 1901-1973, editor. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 29800 29800 0 0 ddc 0 631_400000000000000_KID 0 NFIC 56598 DUSL DUSL GEN 2015-01-12 631.4 KID 80419 2015-01-12 2015-01-12 BK