The second greatest invention; search for the first farmers.
by Eleanor Clymer. Illustrated by Lili ReĢthi.
- [1st ed.]
- New York, Holt, Rinehart and Winston [1969]
- 117 p. illus., map. 23 cm.
Describes how the archaeologists' quest for man's agricultural beginnings led to discoveries dating from 7000 B.C. which helped reconstruct the birth of farming and its spread westward.