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The cell in development and heredity - Wilson, Edmund B. (Edmund Beecher), 1856 -1939 (The Macmillan Co, 1928)

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cha shu hai chong - Chen, Changming. (gao deng jiao yu chu ban she, 1959)

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Chromosome number and pairs in the somatic mitoses of Ambystoma tigrinum - Parmenter, Charles Leroy. (1919)

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The chromosomes and relationship of Crepis syriaca (Bornm.) - Cameron, Donald Ross, 1907 -1984 (University of California press, 1934)

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Common injurious insects of Kansas - Kellogg, Vernon L. (Vernon Lyman), 1867 -1937 (University of Kansas, Dept. of Entomology, 1892)

Comparative anatomy - Siebold, C. Th. E. von (Carl Theodor Ernst), 1804 -1885 (Trubner, 1854)

Comparative animal physiology - Bishop, David W. (Saunders, 1950)

Comparative ecology of two sibling species of wolf spiders (Araneae, Lycosidae) - Harper, Charles Alan, 1942 - (1971)

The comparative morphology of the genitalia of insects - Newell, Anna Grace, 1876 - (1916)

Comparative study of todies (Todidae), with emphasis on the Puerto Rican tody, Todus mexicanus - Kepler, Angela Kay, 1943 - (Nuttall Ornithological Club, 1977)

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Congrès international d'entomologie : [proceedings] (Hayez, 1910)

Congrès international d'entomologie : [proceedings] (Hayez, 1933)

Congrès international d'entomologie : [proceedings] (Hayez, 1938)

Congrès international d'entomologie : [proceedings] (Hayez, 1952)

Congrès international d'entomologie : [proceedings] (Hayez, 1958)

Congrès international d'entomologie : [proceedings] (Hayez, 1971)

Congrès international d'entomologie : [proceedings] (Hayez, 1972)

Congrès international d'entomologie : [proceedings] (Hayez, 1977)

Congrès international d'entomologie : [proceedings] (Hayez, 1980)

Congrès international d'entomologie : [proceedings] (Hayez, 1984)

Congrès international d'entomologie : [proceedings] (Hayez, 1988)

Congrès international d'entomologie : [proceedings] (Hayez, 1992)

Congrès international d'entomologie : [proceedings] (Hayez, 1996)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2008)