The global carbon cycle is now usually divided into the following major reservoirs of carbon interconnected by pathways of exchange: 1  The atmosphere. 2  The terrestrial biosphere. 3  The oceans, including dissolved inorganic carbon and living and non-living marine biota.
Elizabeth Blackwell: First Woman M.D. (Barnard Biography Series, Vol. 2) Mar 1, 1997
Isabel Whittier's book Dr. Elizabeth Blackwell: The First Woman Doctor, published in 1961, acted as a short biography of Elizabeth Blackwell, including her major events and accomplishments, as well as Whittier's personal opinions on the subject of Blackwell's character and of her impact on the world.