Lambert, David, frey50
Great discoveries and inventions. The world of science great discoveries and inventions David Lambert & Jane Insley - New York Facts on File Publications 1985 - 64 p. - World of science .
Includes index
A twenty-five volume encyclopedia of scientific subjects, designed for eight- to twelve-yearolds. One volume is entirely devoted to projects.
0816010625
Science--Dictionaries
j500 Lam 25
Great discoveries and inventions. The world of science great discoveries and inventions David Lambert & Jane Insley - New York Facts on File Publications 1985 - 64 p. - World of science .
Includes index
A twenty-five volume encyclopedia of scientific subjects, designed for eight- to twelve-yearolds. One volume is entirely devoted to projects.
0816010625
Science--Dictionaries
j500 Lam 25