TY - BOOK TI - Science in Action : The Marshall Cavendish Guide to Projects and Experiments V.1-V.6 SN - 0863070205 AV - Ref Q126.4 S416 1993 PY - 1993/// CY - New York PB - Marshall Cavendish Corporation KW - Science KW - Experiments KW - Juvenile liberature KW - Study and teaching (Elementary) KW - Light and Sound KW - The Living World KW - The World of Numbers KW - Fun with Chemistry KW - Projects in Physics KW - Experiments in Physics ER -