The Ortho problem solver /
The Ortho problem solver /
edited by Michael D. Smith.
- San Francisco, Calif. : Ortho Information Services, c1984.
- 1039 p. : col. ill. ; 29 cm.
Includes appendix
0-89721-032-8
Garden pests--Control--Handbooks, manuals, etc.
Plant diseases--Handbooks, manuals, etc.
House plants--Diseases and pests--Control--Handbooks, manuals, etc.
Includes appendix
0-89721-032-8
Garden pests--Control--Handbooks, manuals, etc.
Plant diseases--Handbooks, manuals, etc.
House plants--Diseases and pests--Control--Handbooks, manuals, etc.