search materials(including e-books and e-journals) held by Hokkaido university.
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Search keyword：(Subject: Agriculturists United States Juvenile literature)
Who was George Washington Carver? / by Jim Gigliotti ; illustrated by Stephen Marchesi
: pbk. - New York : Grosset & Dunlap , c2015
George Washington Carver: the man who overcame / by Lawrence Elliott
Englewood Cliffs, N.J. : Prentice-Hall , c1966
George Washington Carver : ingenious inventor / by Nathan Olson ; illustrated by Keith Tucker
Mankato, Minn. : Capstone Press , c2006
(Graphic library ; Graphic biographies)