Scientific American May 1993

Available in PDF digital format for

$1.98

Building Soft Machines From Smart Gets.
The Neurological Pathways Of Fear.
Life And Death As Economic Indicators.
Seismic Waves Trace The Turbulent Boundary Between The Earth's Rocky Mantle And Molten Core.

Title: Scientific American May 1993

Series: Scientific American

Item Number: SCIENTIFICAM199305

Timothy Makas - December 18, 2011

★★★★★

Great magazine. Filled with great content.