- Libro electrónicoBiostratigraphic and Geological Significance of Planktonic ForaminiferaMarcelle K. BouDagher-Fadel
- Libro electrónicoEvolution and Geological Significance of Larger Benthic ForaminiferaMarcelle K. BouDagher-Fadel
- Libro electrónicoEvolution and Geological Significance of Larger Benthic ForaminiferaMarcelle K. BouDagher-Fadel
- Libro electrónicoSeries: Developments in Palaeontology and StratigraphyF.M. Swain Jr.