A Revision of the spider mite family Tetranychiade /

by Pritchard, Arthur Earl 1915-1965, Baker, Edward William 1914-
Published 1955

Mites injurious to economic plants /

by Jeppson, L. R., Keifer, Hartford H., Baker, Edward William, 1914-
Published 1975

Mites injurious to economic plant /

by Jeppson, Lee R., Jeppson, Lee R., Keifer, Hartford H., Baker, Edward William 1914-
Published 1975

Mites injurious to economic plants /

by Jeppson, Lee R., 1910-
Published 1975