Directory of zoological taxonomists of the world - Blackwelder, Richard E. (Richard Eliot), 1909 -2001 (Published for the Society of Systematic Zoology by Southern Illinois University Press, 1961)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1929)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1933)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1934)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1935)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1936)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1942)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1943)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1947)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1953)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1956)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1962)

Discovery reports - Institute of Oceanographic Sciences (Great Britain) (Cambridge University Press, 1964)

Diseases and enemies of poultry - Pearson, Leonard, 1868 -1909 (C.M. Busch, 1897)

Diseases and enemies of poultry - Pearson, Leonard, 1868 -1909 (C.M. Busch, state printer, 1897)