Books by Sam Rosenfeld
Hollow Parties
Hollow Parties
Polarizers
Polarizers
Science experiments for the space age
Ask me a question about rocket
Ask me a question about rockets, satellites and space stations
A Drop of Water (A Science par
A Drop of Water (A Science parade book)
Ask me a question about the atom
The story of coins
Ask me a question about the earth
Ask me a question about the ea
Ask me a question about the earth (Ask me a question series)
The magic of electricity
30 days to a higher I. Q. for
30 days to a higher I. Q. for your child