By FRIEND R. B.   in Journal of Economic Entomology

ISSN:1938-291X|20|2|362-365

Entomological Society of America‎(1927)‎

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By FRIEND R. B.   in Journal of Economic Entomology

ISSN:1938-291X|39|3|423-424

Entomological Society of America‎(1946)‎

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By FRIEND R. B.   in Journal of Economic Entomology

ISSN:1938-291X|31|2|325-325

Entomological Society of America‎(1938)‎

Access to resources Favorite 3.5930576

By FRIEND R. B.   in Journal of Economic Entomology

ISSN:1938-291X|35|2|296-296

Entomological Society of America‎(1942)‎

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By Friend R. B.   in Journal of Forestry

ISSN:0022-1201|36|10|1004-1011

Society of American Foresters‎(1938)‎

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By FRIEND R. B.   in Journal of Economic Entomology

ISSN:1938-291X|25|3|709-712

Entomological Society of America‎(1932)‎

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By FRIEND R. B.   in Journal of Economic Entomology

ISSN:1938-291X|21|5|794-795

Entomological Society of America‎(1928)‎

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By FRIEND R. B.   HICOCK H. W.   in Journal of Economic Entomology

ISSN:1938-291X|29|1|210-214

Entomological Society of America‎(1936)‎

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By FRIEND R. B.   WEST   JR. A. S.   in Journal of Economic Entomology

ISSN:1938-291X|27|2|334-336

Entomological Society of America‎(1934)‎

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By FRIEND R. B.   PLUMB G. H.   in Journal of Economic Entomology

ISSN:1938-291X|31|2|176-183

Entomological Society of America‎(1938)‎

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