Mr. Wizard's 400 Experiments in Science (P) by Don Herbert & Hy Ruchlis

1968 Mr. Wizard's 400 Experiments in Science (Paperback/Staple Bound)(10.85"x8.5"x0.25") by Don Herbert & Hy Ruchlis ***ASIN# 0875940129 ***Condition: Good Used--aged, minor stains ***80 Pages @sci17.3*sdie;1g>sci ASKU#080425v