Insects pests of farm, garden and orchard /
Davidson, Ralph Howard
Insects pests of farm, garden and orchard / by Ralph Howard Davidson - 6a. - New York : John Wiley & sons - 675 p.
200526
Agricultura -- plagas
Entomología económica
PA 632.7 D8
Insects pests of farm, garden and orchard / by Ralph Howard Davidson - 6a. - New York : John Wiley & sons - 675 p.
200526
Agricultura -- plagas
Entomología económica
PA 632.7 D8
