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8,533 results returned

  1. Title: Value of farm dwellings 1930 average value of dwellings per farm by townships, state average $2,212.00

    Contributors:

    Summary: 1 map black line ; 83 x 115 cm Negative. "Iowa state plan." "Project 1048." "1048-21."

  2. Title: Distribution of Iowa population, 1930

    Contributors:

    Summary: 1 map black line ; 83 x 116 cm Negative. "Iowa state plan." "Project no. 1048."

  3. Title: Farm home conveniences scores include telephone, automobiles, radio, water system electric lights, 1930 score number is the summation of rankings in 5 classes on each convenience map

    Contributors:

    Summary: 1 map black line ; 84 x 115 cm Negative. "Iowa state plan." "Project 1048." "1048-19."

  4. Title: Farms with radios percent of farm families operating radios 1930, state average 50.8%

    Contributors:

    Summary: 1 map black line ; 84 x 115 cm Negative. "Iowa state plan." "Project 1048." "1048-18."

  5. Title: Farms with telephones percentage of farms equipped with telephones by counties 1930, state average 84%

    Contributors:

    Summary: 1 map black line ; 84 x 115 cm Negative. "Iowa state plan." "Project 1048." "1048-17."

  6. Title: Farms with automobiles percentage of farms having automobiles, state average 90.2, by counties 1930

    Contributors:

    Summary: 1 map black line ; 83 x 115 cm Negative. "Iowa state plan." "Project 1048." "1048-14."

  7. Title: Rural & urban illiteracy Iowa percentages include all illiterates above 10 years of age, except Mills Co., Glenwood, institution for feeble-minded children, numbers 850 illiterates

    Contributors:

    Summary: 1 map black line ; 84 x 115 cm Negative. "Iowa state plan." "Project no. 1048."

  8. Title: Distribution of urban population

    Contributors:

    Summary: 1 map black line ; 72 x 110 cm Iowa state plan. "Project no. 1048."

  9. Title: Illiteracy by counties

    Contributors:

    Summary: 1 map black line ; 84 x 115 cm Negative. "Iowa state plan." "Project 1048."

  10. Title: Rate of change of Iowa population 1890-1930

    Contributors:

    Summary: 1 map black line ; 83 x 115 cm Iowa state plan. "Project no. 1048."

  11. Title: Iowa community its program with special reference to recreation and leisure-time activities

    Contributors:

    Summary: 33 numbered leaves ; illustrations, tables, diagrams ; 28 cm

  12. Title: Report on state hospitals for mental diseases

    Contributors:

    Summary: 14, 18 leaves

  13. Title: Intrastate truck lines concentration of truck lines near urban centers

    Contributors:

    Summary: 1 map black line ; 84 x 114 cm Negative. "Iowa state plan." "Project 1036."

  14. Title: Report on supply & industrial uses of flaxseed

    Contributors:

    Summary: 16, 3 leaves illustrations ; 29 cm

  15. Title: Interstate truck lines concentration of through truck traffic on cross state highways

    Contributors:

    Summary: 1 map black line ; 83 x 114 cm Iowa state plan. "Project 1036." "1036-5."

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