Earth's earliest biosphere its origin and evolution
edited by J. William Schopf
- Princeton, N.J Princeton University Press c1983
- xxv, 543 p., [36] p. of plates ill. (some col.) 29 cm.
Paleontology--Precambrian
560 / .1 / 71
Paleontology--Precambrian
560 / .1 / 71