1. How to know the true slime molds / M.L. Farr. Pictured key nature series Farr, Marie Leonore, 1927- [Browse] Dubuque, Iowa : W.C. Brown Co., c1981. Book Loading...ReCAP - Remote Storage » QK635.A1 F37
2. How to know the mites and ticks / Burruss McDaniel. McDaniel, Burruss [Browse] Dubuque, Iowa : Wm. C. Brown Co., c1979. Book Loading...ReCAP - Remote Storage » QL458.M3
3. How to know the freshwater fishes / Samuel Eddy, James C. Underhill. Eddy, Samuel, 1897-1972 [Browse] Dubuque, Iowa : W. C. Brown Co., c1978. Book Loading...ReCAP - Remote Storage » QL627.E4 1978
4. How to know the spiders / B. J. Kaston. Kaston, B. J. (Benjamin Julian), 1906-1985 [Browse] Dubuque, Iowa : W. C. Brown Co., c1978. Book Loading...Lewis Library - Stacks » QL458.4.K36 1978
5. How to know the non-gilled fleshy fungi [by] Helen V. Smith [and] Alexander H. Smith. Pictured key nature series Smith, Helen Vandervort, 1909- [Browse] Dubuque, Iowa, W. C. Brown Co. [1973] Book Loading...ReCAP - Remote Storage » QK626.S56 1973
6. How to know the western trees [by] Harry J. Baerg. Pictured key nature series Baerg, Harry J. [Browse] Dubuque, Iowa, W. C. Brown Co. [c1973] Book Loading...ReCAP - Remote Storage » QK484.W34 B3 1973
7. How to know the grasshoppers, cockroaches and their allies. Pictured key nature series Helfer, Jacques R. [Browse] Dubuque, Iowa, W. C. Brown Co. [1972] Book Loading...ReCAP - Remote Storage » QL507.1.xH45 1972
8. How to know the mammals [by] Ernest S. Booth. Pictured key nature series Booth, Ernest S. (Ernest Sheldon) [Browse] Dubuque, Iowa, W. C. Brown Co. [1972, c1971] Book Loading...ReCAP - Remote Storage » QL715.B66 1972
9. How to know the trees [by] Howard A. Miller [and] H. E. Jaques. Pictured key nature series Miller, Howard A. [Browse] Dubuque, Iowa, W. C. Brown Co. [1972] Book Loading...ReCAP - Remote Storage » QK482.M65 1972
10. How to know the weeds [by] R. E. Wilkinson [and] H. E. Jaques. Pictured key nature series Wilkinson, R. E. (Robert E.), 1926- [Browse] Dubuque, Iowa, W. C. Brown Co. [1972] Book Loading...ReCAP - Remote Storage » SB612.A2 W54 1972
11. How to know the rocks and minerals [by] Jacques R. Helfer. Pictured key nature series Helfer, Jacques R. [Browse] Dubuque, Iowa, W. C. Brown Co. [1970] Book Loading...ReCAP - Remote Storage » 8522.448
12. How to know the tapeworms [by] Gerald D. Schmidt. Pictured key nature series Schmidt, Gerald D., 1934- [Browse] Dubuque, Iowa, W. C. Brown Co. [1970] Book Loading...ReCAP - Remote Storage » QL391 .C4S37
13. How to know the trematodes [by] Stewart C. Schell. Pictured key nature series Schell, Stewart C. (Stewart Claude), 1912- [Browse] Dubuque, Iowa, W. C. Brown Co. [1970] Book Loading...ReCAP - Remote Storage » 88581.814
14. How to know pollen and spores [by] Ronald O. Kapp. Pictured key nature series Kapp, Ronald O. [Browse] Dubuque, Iowa, W. C. Brown Co. [1969] Book Loading...ReCAP - Remote Storage » QK658 .K36
15. How to know the aquatic plants [by] G. W. Prescott. Pictured key nature series Prescott, G. W. (Gerald Webber), 1899-1988 [Browse] Dubuque, Iowa, W. C. Brown Co. [1969] Book Loading...ReCAP - Remote Storage » 8721.735
16. How to know the freshwater fishes. Pictured key nature series Eddy, Samuel, 1897-1972 [Browse] Dubuque, Iowa, W. C. Brown Co. [1969] Book Loading...ReCAP - Remote Storage » 8867.319.2
17. How to know the lichens [by] Mason E. Hale. Pictured key nature series Hale, Mason E. [Browse] Dubuque, Iowa, W. C. Brown Co. [1969] Book Loading...ReCAP - Remote Storage » 8764.426.3
18. The marine isopod crustaceans [by] George A. Schultz. Pictured key nature series Schultz, George A. [Browse] Dubuque, Iowa, W. C. Brown Co. [c1969] Book Loading...ReCAP - Remote Storage » 88606.839
19. How to know the grasses; pictured-keys for determining the common and important American grasses with suggestions and aids for their study [by] Richard W. Pohl. Pictured key nature series Pohl, Richard Walter, 1916- [Browse] Dubuque, Iowa, W. C. Brown Co. [1968] Book Loading...ReCAP - Remote Storage » QK495.G74 P73 1968
20. How to know the eastern land snails; pictured-keys for determining the land snails of the United States occurring east of the Rocky Mountain Divide. Pictured key nature series Burch, J. B. (John Bayard), 1929- [Browse] Dubuque, Iowa, W. C. Brown Co. [1962] Book Loading...ReCAP - Remote Storage » QL430.4 .B87
