Insect pests of farm, garden, and orchard /
Davidson, Ralph Howard
Insect pests of farm, garden, and orchard / 6th ed. Ralph Howard Davidson and Leonard Marion Pearis - New York : John Wiley & Sons, c1966 - 649 p. : ill. ; 19 cm.
Includes index
Insect pests
Beneficial insects
632.7 / DAI 1966
Insect pests of farm, garden, and orchard / 6th ed. Ralph Howard Davidson and Leonard Marion Pearis - New York : John Wiley & Sons, c1966 - 649 p. : ill. ; 19 cm.
Includes index
Insect pests
Beneficial insects
632.7 / DAI 1966