Churchill, E
365 Simple Science Experiments With Everyday Materials. - New York, NY : Black Dog & Leventhal, 1997. - 317
Presents a variety of activities, projects, and experiments that help to illustrate and explain all sorts of scientific principles.
1884822673
Science - Experiments - Juvenile Literature
Scientific recreations
365 Simple Science Experiments With Everyday Materials. - New York, NY : Black Dog & Leventhal, 1997. - 317
Presents a variety of activities, projects, and experiments that help to illustrate and explain all sorts of scientific principles.
1884822673
Science - Experiments - Juvenile Literature
Scientific recreations