91色情片

Review : Work it out

7 March 1998

David Kahn鈥檚 The Codebreakers is the book on codes. Second World War
stories, talking to aliens, and the Rosetta Stone make a stunning thousand-plus
pages of irresistible reading for general readers, specialists and historians.
Now revised, with its new chapter on public key cryptography, it鈥檚 even deeply
relevant for Internet users. Published by Simon & Schuster, 拢45, ISBN
0684831309.

More from New Scientist

Explore the latest news, articles and features

Sampling corals near the Galapagos islands

Environment

Galapagos corals suggest climate change drives stronger El Ni帽os

Life

Astonishing whale feeding frenzy seen off the eastern coast of Greenland

A team of scientists releasing 150,000 baby common octopuses

Environment

Octopuses released into Adriatic Sea to tackle invasive crabs

Trails of car light going into Sydney Harbour Bridge at dusk

Technology

Driving data can predict crash black spots before accidents happen

Popular articles

Trending New Scientist articles

From back pain to cancer, how the interstitium could transform medicine

Richard Feynman鈥檚 80-year-old quantum postulate has now been validated

Exercise may create new neurons by making other brain cells contract

Octopuses released into Adriatic Sea to tackle invasive crabs

A glacier collapse is most likely cause of the Nepal disaster

Nanoparticles ease Alzheimer’s by making neurons from other cells

Why banishing irrational numbers could trigger a revolution in quantum theory

Huge progress made in attempt to upgrade standard model of particles

5 graphs that show how the record-breaking El Ni帽o will affect the world

How much water do you really need to drink to keep your brain sharp?