Dinosaur extinction and the end of an era : what the fossils say /

समान संसाधन

• The great dinosaur extinction controversy /
  द्वारा: Officer, Charles B.
  प्रकाशित: (1996)
• Plants and the K-T boundary /
  द्वारा: Nichols, Douglas J.
  प्रकाशित: (2008)
• Plants and the K-T boundary /
  द्वारा: Nichols, Douglas J.,, और अन्य
  प्रकाशित: (2008)
• The Cretaceous-Tertiary event and other catastrophes in earth history /
  प्रकाशित: (1996)
• Plants and the K-T boundary
  द्वारा: Nichols, Douglas J.
  प्रकाशित: (2008)