The earth manual /
- 2nd ed.
- Delhi : CBS., 1990.
- ix, 190 p. : ill. ; 24 cm.
"A San Francisco Book Company/Houghton Mifflin book."
0395204259. 0395205417
Arboriculture--Handbooks, manuals, etc. MCE Nature conservation--Handbooks, manuals, etc. Nature trails--Handbooks, manuals, etc. Soil conservation--Handbooks, manuals, etc. Wildlife habitat improvement--Handbooks, manuals, etc.