Gardner, Robert
Astronomy Projects with An Observatory You Can Build Robert Gardner - USA Enslow Publishers 2008 - 128 Pages 25x15 cm HB - Build-a-lab! Science Experiments .
Include Colour Illustrations and Index
Contains step-by-step instructions for conducting simple experiments in astronomy by using common materials.
9780766028081
Astronomy--Experiments
522
Astronomy Projects with An Observatory You Can Build Robert Gardner - USA Enslow Publishers 2008 - 128 Pages 25x15 cm HB - Build-a-lab! Science Experiments .
Include Colour Illustrations and Index
Contains step-by-step instructions for conducting simple experiments in astronomy by using common materials.
9780766028081
Astronomy--Experiments
522