W.N. Scarff's & Sons

• 1929 catalog
• 1930 catalog
• Cultural guide 1951
• Cultural guide 1952
• Cultural guide 1953
• Scarff's 1936 catalog
• Scarff's 1938 catalog
• Scarff's cultural guide 1948
• Scarff's cultural guide 1949
• Scarff's cultural guide for successful planting, 1941
• Scarff's cultural guide for successful planting, 1943
• Scarff's cultural guide for successful planting, 1944