Insects Injurious to the Hop in New York

Insects Injurious to the Hop in New York With Special Reference to the Hop Grub and the Hop Redbug

Rollins Adams Emerson, Thomas Lyttleton Lyon, Cornell University. Agricultural Experiment Station, Ernest Walter Lindstrom, Ira Myron Hawley, Otis Freeman Curtis — 1918

Deep cut – we couldn't find a description for this book.