Peairs, Leonard Marion.
Insect pests of farm, garden and orchard / Leonard Marion Peairs and Ralph Howard Davidson. - 5th ed. - New York : John Wiley, c 1956. - viii, 661 p. : ill. ; 23 cm.
Includes index.
334 334
Plant injuries, diseases, pests.
632.7 / P311i
Insect pests of farm, garden and orchard / Leonard Marion Peairs and Ralph Howard Davidson. - 5th ed. - New York : John Wiley, c 1956. - viii, 661 p. : ill. ; 23 cm.
Includes index.
334 334
Plant injuries, diseases, pests.
632.7 / P311i