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Documento sin título
| | Andersen, S. T. | | Identification of wild grasses and cereal pollen. Danmarks Geologiske Undersøgelse, Ǻrbog, 1978. | | | | | Barghoorn, E. S. | | Collecting and preserving botanical materials of archaelogical interest, American Antiquity 9, 1994, pp. 289-294 | | | | | Bertoldi de Pomar | | Ensayos morfológicos de los pólenes y esporas, Buenos Aires, 1971 | | | | | Brooks, J., Shaw, G. | | Chemical structure of the exine of pollen walls a new function for carotenoids in nature, 218, 1968 | | | | | Erdtman, G., Sorsa, P. | | Pollen and Spore Morphology / Plant Taxonomy: Pteridophyta (An Introduction to Palynology IV), Almqvist, Wilksell, 1971 | | | | | Faegri, K., Iversen, J. | | Textbook of Pollen Analysis. Munksgaard, Copenhague, 1975 | | | | | Hole Frank, Heizer Robert. | | Introducción a la Arqueología Prehistórica, Missouri, Fondo de Cultura Económica, 1977 | | | |
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