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An elementary course of practical zoology
European ferns
Farquhar's garden annual : 1908
Seed annual, 1930
Bibliography of botany
Stumpp & Walter Co.'s seed annual : 1928
Vaughan's spring flowering bulbs
Land and fresh-water shells: an introduction to the study of conchology
Wilson's garden book for 1919, sixth year
The edible clams, mussels and scallops of California