Bibliografía (25 obras)
Yoder mums
1960
Chrysanthemums
1957
Snapdragons
1956
Snapdragons, variety & price list
Snapdragon, variety and price list
1955
Carnation
1952
Chrysanthemum variety descriptions
White pompons, decoratives, singles & anemones
New carnations - 1952
1951 chrysanthemum
1951
Chrysanthemum
1950
1947 catalog material
1947
Price list, rooted cuttings
Chrysanthemum cuttings, 1946
1946
Chrysanthemums, 1945
1945
Chrysanthemums rooted cuttings, 1944
1944
Chrysanthemums rooted cuttings, 1943
1943
Chrysanthemums rooted cuttings
1941
Mums novelties for 1941
1938
Chrysanthemum rooted cuttings, 1937
1937
Chrysanthemum rooted cuttings, 1936
1936
Chrysanthemum rooted cuttings, 1935
1935
Chrysanthemum rooted cuttings, 1934
1934
Chrysanthemum rooted cuttings, 1933
1933
