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1كتاب إلكتروني
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2
المؤلفون: Arthur N. Bragg
المصدر: The American Naturalist. 70:459-466
مصطلحات موضوعية: Geography, General distribution, biology, Ecology, biology.animal, Ecological distribution, Toad, biology.organism_classification, Ecology, Evolution, Behavior and Systematics, Hylidae
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::75d8fc990acd1fedf6b11f4c5cfa6ec5Test
https://doi.org/10.1086/280686Test -
3
المؤلفون: Arthur N. Bragg
المصدر: The American Naturalist. 74:424-438
مصطلحات موضوعية: geography, geography.geographical_feature_category, Habitat, Ecology, Spring (hydrology), Seasonal breeder, Habit (biology), Nocturnal, Arid, Grassland, Breed, Ecology, Evolution, Behavior and Systematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a021fc8d637901c66ebfd3bb5b769ebcTest
https://doi.org/10.1086/280911Test -
4
المؤلفون: Arthur N. Bragg
المصدر: Animal Behaviour. 9:178-186
مصطلحات موضوعية: Larva, biology, Genus, Ecology, Scaphiopus, Cannibalism, Population genetics, Zoology, Animal Science and Zoology, biology.organism_classification, Cenozoic, Ecology, Evolution, Behavior and Systematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::92a207522402de57c779542b34cf20e2Test
https://doi.org/10.1016/0003-3472Test(61)90006-9 -
5
المؤلفون: Arthur N. Bragg
المصدر: The Biological Bulletin. 77:268-284
مصطلحات موضوعية: Amphibian, Mitotic index, food.ingredient, biology, Hatching, Scaphiopus, Dorsal Lip, Zoology, Embryo, Anatomy, biology.organism_classification, Embryonic Induction, food, Yolk, biology.animal, General Agricultural and Biological Sciences
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::41370dfc4161f93738051dcc7df43185Test
https://doi.org/10.2307/1537927Test -
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المؤلفون: Arthur N. Bragg
المصدر: The Journal of General Psychology. 32:27-37
مصطلحات موضوعية: Gender Studies, Arts and Humanities (miscellaneous), Anthropology, General psychology, Experimental and Cognitive Psychology, Psychology
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::5f65d445c628b5ceab0d559e68265d25Test
https://doi.org/10.1080/00221309.1945.10544481Test -
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المؤلفون: Charles Clinton Smith, Arthur N. Bragg
المصدر: Ecology. 24:285-309
مصطلحات موضوعية: Natural history, Ecology, Ecology (disciplines), Zoology, Ecological distribution, Biology, Ecology, Evolution, Behavior and Systematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::4360e9d03705006772231bb016a4dbd2Test
https://doi.org/10.2307/1930532Test -
8
المؤلفون: Arthur N. Bragg
المصدر: Zeitschrift f�r Zellforschung und Mikroskopische Anatomie. 28:154-178
مصطلحات موضوعية: Mesoderm, animal structures, Histology, Mitotic index, Embryogenesis, Epiboly, Embryo, Cell Biology, Anatomy, Biology, Pathology and Forensic Medicine, Cell biology, Gastrulation, medicine.anatomical_structure, embryonic structures, Notochord, medicine, Endoderm
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::056436856238fe04c350f95b51d9fd6fTest
https://doi.org/10.1007/bf00369008Test -
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المؤلفون: Arthur N. Bragg
المصدر: The American Naturalist. 79:52-72
مصطلحات موضوعية: Ecology, Evolution, Behavior and Systematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::c60c0fd5e3067dd6a54e00e90d6532bbTest
https://doi.org/10.1086/281236Test -
10
المؤلفون: Charles Clinton Smith, Arthur N. Bragg
المصدر: Ecology. 30:333-349
مصطلحات موضوعية: Natural history, Common species, Ecology, Ecology (disciplines), Geographic regions, Zoology, Ecological distribution, Biology, American toad, biology.organism_classification, Bufo, Ecology, Evolution, Behavior and Systematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::582165703e72f2ff8f34f664bd49f3a1Test
https://doi.org/10.2307/1932614Test