Trilobite : eyewitness to evolution /
Fortey, Richard A.
Trilobite : eyewitness to evolution / by Richard Fortey. - New York : Vintage Books, 2000. - XIII, 284 p. : ill. ; 23 cm.
0375706216
Trilobite : eyewitness to evolution / by Richard Fortey. - New York : Vintage Books, 2000. - XIII, 284 p. : ill. ; 23 cm.
0375706216