Books by L. M. Church:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Church, L. M. (Lillian M.), 1872-1939: Corn-belt farmers' experience with motor trucks : a study of 831 reports from farmers who own motor trucks (U.S. Dept. of Agriculture, 1921), also by H. R. Tolley (page images at HathiTrust)- Church, L. M. (Lillian M.), 1872-1939: Cost of harvesting wheat by different methods (U.S. Dept. of Agriculture, 1918), also by Arnold Phipps Yerkes (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Experience of eastern farmers with motor trucks : an analysis of 753 reports from farmer truck-owners (U.S. Dept. of Agriculture, 1920), also by H. R. Tolley (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: A farm machinery survey of selected districts in Pennsylvania (Pennsylvania State College, School of Agriculture and Experiment Station, 1929), also by H. B. Josephson and W. R. Humphries (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Farm motor truck operation in the New England and central Atlantic states (U.S. Dept. of Agriculture, 1924) (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: The gas tractor in Eastern farming (U.S. Dept. of Agriculture, 1918), also by Arnold Phipps Yerkes (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Motor trucks on corn-belt farms (U.S. Dept. of Agriculture, 1923), also by H. R. Tolley (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Motor trucks on eastern farms (U.S. Dept. of Agriculture, 1921), also by H. R. Tolley (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Partial history of the development of grain harvesting equipment (U.S. Dept. of Agriculture, Bureau of Agricultural Engineering, Division of Mechanical Equipment, 1939), also by United States. Bureau of Agricultural Engineering. Division of Mechanical Equipment (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Power and machinery in agriculture (U.S. Dept. of Agriculture, 1933), also by W. M. Hurst (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: A study in the cost of producing milk on four dairy farms, located in Wisconsin, Michigan, Pennsylvania, and North Carolina (U.S. Dept. of Agriculture, 1917), also by Morton O. Cooper and Cornelius Morris Bennett (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Study of the farm tractor under corn-belt conditions (Dept. of Agriculture, 1918), also by Arnold P. Yerkes (page images at HathiTrust)
- Church, L. M. (Lillian M.), 1872-1939: Tractors on Southern farms (U.S. Dept. of Agriculture, 1922), also by H. R. Tolley (page images at HathiTrust)
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