Author

Martin Keen

14 books found

Cover of Human Body

Human Body

Martin L. Keen · First published 1979 · Latest edition 1982

Cover of The World Beneath Our Feet

The World Beneath Our Feet

Martin L. Keen · First published 1974

Placeholder cover for Le microscope

Le microscope

Martin L. Keen · First published 1973

Cover of The How and Why Wonder Book of

The How and Why Wonder Book of

Claire Cooper Cunniff, Martin L. Keen · First published 1969

Cover of The how and why wonder book of electronics

The how and why wonder book of electronics

Martin L. Keen · First published 1969

Cover of The how and why wonder book of sound

The how and why wonder book of sound

Martin L. Keen · First published 1962

Cover of Microscope, The

Microscope, The

Martin L. Keen · First published 1966

Cover of The how and why wonder book of magnets and magnetism

The how and why wonder book of magnets and magnetism

Martin L. Keen · First published 1963

Cover of The How and Why Wonder Book of Prehistoric Mammals

The How and Why Wonder Book of Prehistoric Mammals

Martin L. Keen · First published 1962

Cover of The how and why wonder book of science experiments

The how and why wonder book of science experiments

Martin L. Keen · First published 1962

Cover of The how and why wonder book of wild animals

The how and why wonder book of wild animals

Martin L. Keen · First published 1962

Cover of The how and why wonder book of chemistry

The how and why wonder book of chemistry

Martin L. Keen · First published 1961

Cover of The how and why wonder book of the human body

The how and why wonder book of the human body

Martin L. Keen · First published 1961

Placeholder cover for The how and why wonder book of the microscope and what you see

The how and why wonder book of the microscope and what you see

Martin L. Keen · First published 1961