The Naturalists' Universal DirectoryCassino Press, 1951 |
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Términos y frases comunes
Agric American Amphibians Angeles Animal Biol Biology Birds Bldg Botany Butterflies buy and sell Calif Canada charge Charles Chicago City Coleoptera Coll Collect Collect and exchange College Colo Conn Curator Dept Diptera Director East Ecol Ecology England Entomology especially ested Exchange Exchange and buy Expr Fish Flowers Forest Fossils Fungi Genetics Geol Geology George Hall Head Herbarium Herpetology Hist Holland Insects Institute Inter Interested Iowa James John land Lepid Lepidoptera Mammals Marine Mass material Michigan Minerals Minn Mollusca Moths Museum Natural History Netherlands North Ohio Ornithology P. O. Box Park Pathol Paul Ph.D Physiol Plant Prof Public Reptiles Research Robert School Science Service Shells Society South specimens Station Study Tenn terested Texas Univ University Vertebrate Walter Wash Washington West Wildlife York Zool Zoology