Author

Leslie Johnstone

19 books found

Cover of SMARTLAB

Smartlab

Leslie Johnstone · First published 2009

Cover of Nature Science

Nature Science

Shar Levine, Leslie Johnstone · First published 2007

Cover of Bathtub Science

Bathtub Science

Shar Levine, Leslie Johnstone · First published 2006

Cover of Mighty Machines

Mighty Machines

Shar Levine, Leslie Johnstone · First published 2006

Cover of Nifty Nature

Nifty Nature

Shar Levine, Leslie Johnstone · First published 2006

Cover of First science experiments

First science experiments

Shar Levine, Leslie Johnstone · First published 2004

Cover of Kitchen science

Kitchen science

Shar Levine, Leslie Johnstone · First published 2003

Cover of Super senses

Super senses

Shar Levine, Leslie Johnstone · First published 2003

Cover of Epicenter

Epicenter

Mark Johnstone, Leslie Aboud · First published 2002

Cover of Science Experiments With Sound & Music

Science Experiments With Sound & Music

Leslie Johnstone · First published 2002

Cover of Blast off

Blast off

Shar Levine, Leslie Johnstone · First published 2001

Cover of Quick-but-great science fair projects

Quick-but-great science fair projects

Shar Levine, Leslie Johnstone · First published 2000

Cover of Shocking Science

Shocking Science

Shar Levine, Leslie Johnstone · First published 2000

Cover of Shocking Science

Shocking Science

Shar; Johnstone, Leslie Levine · First published 2000

Cover of The science of sound and music

The science of sound and music

Shar Levine, Leslie Johnstone · First published 2000

Cover of Magnet Book

Magnet Book

Shar Levine, Leslie Johnstone · First published 1999

Cover of The incredible secret formula book

The incredible secret formula book

Shar Levine, Leslie Johnstone, John Manders · First published 1999

Cover of Ciencia con todo : experimentos simples con las cosas que nos rodean

Ciencia con todo : experimentos simples con las cosas que nos rodean

Shar Levine, L. Johnstone, Leslie Johnstone · First published 1997

Cover of Silly science

Silly science

Shar Levine, Silva Sassone, Leslie Johnstone · First published 1995