Life's closest call: What caused the spectacular extinctions at the end of the permian period?

✍ Scribed by Richard Monastersky

• Book ID: 115058649
• Publisher: Society for Science & the Public
• Year: 1997
• Tongue: English
• Weight: 862 KB
• Volume: 151
• Category: Article
• ISSN: 0036-8423
• DOI: 10.2307/3980613