Control of leaf blister mite in apple orchards
Parrott, P.J.
Control of leaf blister mite in apple orchards - Geneva 1908 - 418-438 p. - Leaf, Apple New York Agriculture Experiment Station. Bulletin No. 306 .
Control of leaf blister mite in apple orchards - Geneva 1908 - 418-438 p. - Leaf, Apple New York Agriculture Experiment Station. Bulletin No. 306 .