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241

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Insect virology/

by Smith, Kenneth M.
Published 1967

Kitap

242

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Laboratoy studies on the spraying of locusts at rest and in flight /

by Kennedy J. S.
Published 1948

Kitap

243

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Les insectes nuisibles aux plantes cultivées /

by Balachowsky, A.
Published 1936

Kitap

244

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Les insectes nuisibles aux plantes cultivées /

by Balachowsky, A.
Published 1935

Kitap

245

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Mealybugs of California /

by McKenzie, Howad L.
Published 1967

Kitap

246

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Methods of ınsect control /

by Isely,Dwight
Published 1946

Kitap

247

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Micro-Analytical entomology for food sanitation control /

by Kurtz, Odean L.
Published 1960

Kitap

248

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Micro-Analytical entomology for food sanitation control /

by Kurtz, Odean L.
Published 1960

Kitap

249

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Microbial control of insects and mites /

by Burges, H. D.
Published 1971

Kitap

250

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Modern insecticides and world food production /

by Gunther, F. A.
Published 1960

Kitap

251

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Monografia de los eumastacidos /

by Bolivar Y Pieltain, C.
Published 1930

Kitap

252

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Pests of Cultivated Plants in Finland

by Vappula, Nıllo A.
Published 1965

Kitap

253

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Control of potato Insects/

Published 1952

Kitap

254

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potato insects: Their biology and biological and cultural control /

by Shands, W. A.
Published 1964

Kitap

255

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Revision of the subfamily sphaeridinae of America North of Mexico (coleoptera: hydrophilidae)/

by Smetana, Ales.
Published 1978

Kitap

256

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Root-knot nematodes (meloidogyne species) systematics biology and control /

by Lamberti, F.
Published 1979

Kitap

257

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Sterile-male technıque for eradication or control of harmful insects /

Published 1969

Kitap

258

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Süne (Eurygaster Integriceps Put.) zararı ve Kımıl zararıyla mukayesesi üzerinde araştırmalar /

by Yüksel, Mehmet
Published 1969

Kitap

259

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Key to the Species of Phytophthore De Bary

by Waterhouse, Grace M.
Published 1963

Kitap

260

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The butterfly book: A popular and scientific manual describing and depicting all the butterflies of the United States and Canada/

by Holland, W.J.
Published 1955

Kitap

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