On the Shoulders of Giants - The Great Works of Physics and Astronomy, Stephen Hawking

Perpetual Motion, The History of an Obsession by Arthur W.J.G. Ord-Hume

Emc2. A biography of the World`s most famous equation. David Bodanis.

Secret Chambers: The inside story of cells and complex life - Brasier

Lot of 5 Space related covers - First man in space - First man on the moon

Hoe verklaar jy dit? #2 -

The Rocket Team (With DVD) | Frederick L. Ordway III & Michell R. Sharpe

Useful Technical Data - AECI 1978

Kempe`s engineer`s yearbook 1958

Sasol eerste veldgids tot sterrehemel van Suider-Afrika -

PROGRAMMING THE UNIVERSE - A QUANTUM COMPUTER SCIENTIST TAKES ON THE COSMOS - SETH LLOYD

The Tiger That Isn`t - Seeing Through The World Of Numbers - Michael Blastland, Andrew Dilnot

Climbing Mount Improbable by Richard Dawkins | First Edition Hard Cover

Purpose and Desire - J. Scott Turner

The Origins of Everything in 100 Pages | David Bercovici

Vaal Problems Of A River`s Future Probleme Van `n Rivier Se Toekoms

Space Recognition Guide - Peter Bond

The Cause of Mosquitoes` Sorrow - Paperback - Surendra Verma

Aerotropolis: The Way We`ll Live Next Paperback book

Workshop Receipts - Fourth series - 1889 by Warnford Lock

Practical Studio Techniques - Dr. Tom Misner - Third Edition

The New Healers: The Promise and Problems of Molecular Medicine in the Twenty-First Century | Wil...

Astrophysics - Judith Ann Irwin