CELLULOID
An Illustrated Encyclopedic Medical Dictionary · 1892 · p. 6
n. Se2l'ual-oid. A substance prepared by treat- [s. 160]
Bu kavram başka kaynaklarda da geçiyor
Adair's new Encyclopedia (1923)
Hawkins' Electrical Dictionary (1915)
The American Illustrated Medical Dictionary (1913)
The American Dictionary and Cyclopedia (1909)
A Dictionary of Men's Wear (1908)
An Illustrated Dictionary of Medicine, Biology and Allied Sciences (1907)
Chandler's Encyclopedia (1898)
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