Percy Lavon Julian

By Darlene R. Stille

Subjects: Juvenile literature, Julian, Percy Lavon, 1899-1975, Biography, African American chemists -- Biography, African americans, biography, African americans, biography, juvenile literature, Scientists, juvenile literature, Chemists, Chemists -- United States -- Biography, African American chemists, United States, African American chemists -- Biography -- Juvenile literature, Julian, Percy Lavon, 1899-1975 -- Juvenile literature, Chemists -- United States -- Biography -- Juvenile literature

Description: 112 p. : 24 cm