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Search Criteria: author = "Lucas, Robert E. 1916-"
Displaying 1 to 12 of 12
Title & Author Format Holdings Editions From To
Organic soils, their formation, distribution, utilization and management by Davis, J. F. (John Frederick), 1908-1975
LCC
  17 2 1959 1959
Annual report of the Board of Regents of the Smithsonian Institution : showing the operations, expenditures, and condition of the institution for the year ending June 30, 1891 by Smithsonian Institution. Board of Regents
LCC
  12 10 1817 1892
Peats for soil improvement and soil mixes by Lucas, Robert E. (Robert Elmer), 1916-
LCC
  4 4 1965 1971
Essential micronutrients: manganese by Robertson, Lynn Shelby, 1916-
LCC
  3 2 1976 1977
High corn yields with irrigation by Lucas, Robert E. (Robert Elmer), 1916-
LCC
  3 3 1977 1978
Essential micronutrients: boron by Robertson, Lynn Shelby, 1916-
LCC
  3 2 1976 1977
Essential micronutrients: zinc by Robertson, Lynn Shelby, 1916-
LCC
  2 2 1976 1976
Managing organic soils to reduce nonpoint pollution by Lucas, Robert E. (Robert Elmer), 1916-
LCC
  2 2 1985 1988
Celery production in Michigan by Lucas, Robert E. (Robert Elmer), 1916-
LCC
  2 2 1956 1956
Micronutrients for vegetables and field crops by Lucas, Robert E. (Robert Elmer), 1916-
LCC
  2 2 1964 1967
Fluid fertilizers - liquids and suspensions by Lucas, Robert E. (Robert Elmer), 1916-
LCC
  2 2 1984 1984
Golden wedding anniversary, Robert and Norma Lucas, April 27, 1991 by Lucas, Robert E. (Robert Elmer), 1916-
DDC
  1 1 1991 1991
Displaying 1 to 12 of 12
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