The New Encyclopædia Britannica, Volume 16Encyclopaedia Britannica, 1981 - Encyclopedias and dictionaries |
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Page 390
... animals possessed so many diverse anatomical traits that they could not be arranged in a single linear system . Instead , he arranged animals into four large groups of animals ( vertebrates , mollusks , articulates , and radiates ) ...
... animals possessed so many diverse anatomical traits that they could not be arranged in a single linear system . Instead , he arranged animals into four large groups of animals ( vertebrates , mollusks , articulates , and radiates ) ...
Page 865
... animal ) shared by man and other verte- brates . Although the role of domesticated animals in many zoonoses is understood , the role of the numerous species of wild animals with which man is less intimately associated is not well ...
... animal ) shared by man and other verte- brates . Although the role of domesticated animals in many zoonoses is understood , the role of the numerous species of wild animals with which man is less intimately associated is not well ...
Page 876
... animals that serve as reservoirs for zoonoses are domesticated and wild animals with which man common- ly associates . People in occupations such as veterinary medicine and public health , therefore , have a greater ex- posure to ...
... animals that serve as reservoirs for zoonoses are domesticated and wild animals with which man common- ly associates . People in occupations such as veterinary medicine and public health , therefore , have a greater ex- posure to ...
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19th century Africa American animals areas became bee-eaters cells centimetres central centre century Church collagen conifers connective tissue conodonts conservation conservatism constitution continental continental drift copper Coraciiformes coral cosmic rays countries court covenant Cretaceous Crete cricket crime criminal Cro-Magnon crocodiles Crusade cultural deposits disease early Earth economic effect energy England Europe federal forest fossil France French function genera geosynclines groups hoopoes hornbills illus important industrial Iráklion island King known land later Le Corbusier legislation major ment metres minerals modern natural North Nyssaceae occur ocean Ordovician organized original Parliament particles party percent period plants political pollution population problems protection reefs region result River rock Roman Saladin sediments social South Soviet species structure theory tion town trade traditional trees tropical trouvères Union United usually western