Letters on leaf miners
Kenneth A. Spencer
Letters on leaf miners - Hague W.jumk N.V.Publishers 1968 - 450p
Kenneth A. Spencer: Letters on leaf miners. Hague. W.jumk N.V.Publishers, 1968.--(595.7SPE)
ENGLISH
Entomology
595.7 / SPE
Letters on leaf miners - Hague W.jumk N.V.Publishers 1968 - 450p
Kenneth A. Spencer: Letters on leaf miners. Hague. W.jumk N.V.Publishers, 1968.--(595.7SPE)
ENGLISH
Entomology
595.7 / SPE