50, 100 & 150 years ago.

• Localización: Scientific American, ISSN 0036-8733, Vol. 307, Nº. 2, 2012, págs. 90-90
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • Excerpts are presented from articles appearing in previous issues including information on communication between bees in the August 1962 issue, a proposal to flood the Sahara Desert in the August 1912 issue, and shipbuilding during the U.S. Civil War in the August 1862 issue.