00880nam a2200265 a 4500 73538 BD-RjUL 20211209082416.0 170603s1957 ilua b 001 0 eng (BD-RjUL)73756 DLC FQG OCL AGL MYG BD-RjUL eng eng 630.068 23 CAF 1957 Case, H. C. M. (Harold Clayton M.), 1890- 217593 Fifty years of farm management / H.C.M. Case and D.B. Williams. Urbana : University of Illinois Press, 1957. ix, 386 p. : ill. ; 26 cm. Bibliographical footnotes. Farm management History. 217594 Agriculture Economic aspects United States. 217595 Williams, D. B. (Donald Birtall), 1920- 217596 ddc BK t c 39080021865875 73538 73538 0 0 ddc 0 1 NFIC RUCL RUCL Reading 1963-01-29 Zeetlinger 0 630.068 CAF 1957 2017-06-03 00:00:00 C-1 2021-12-09 BK