Reducere. Famous inventors and the inventions they develop is a fascinating area of historical study that is usually far too advanced for young children. How...
speedy publishing llc, carti, carte straina, children's
Reducere. THIS book contains twelve stories of great inventions, with a concluding chapter on famous inventors of today. Each of the inventions described has...
createspace independent publishing platform, carti, carte straina, biography
Reducere. Contributor(s): Author: Michael A. CarsonA considerable amount of the world's most influential inventors have been African-American, which is a fac...
double infinity publishing, carti, carte straina, society & social sciences, education