Ellen Veronica McLoughlin. Translation of the 1946-47 ed. of The Book of knowledge.
L'Encyclopedie de la jeunesse.
R648986. L'Encyclopedie de la jeunesse. By Ellen Veronica McLoughlin. Translation of the 1946-47 ed. of The Book of knowledge. NM: translation & additions. © 13Jan49; A29379. Grolier, Inc. (PWH); 13Dec76; R648986.
Grolier, Inc.|PWH