%0 Book %A National Academy of Sciences %T Biographical Memoirs: Volume 91 %@ 978-0-309-14560-2 %D 2009 %U https://nap.nationalacademies.org/catalog/12776/biographical-memoirs-volume-91 %> https://nap.nationalacademies.org/catalog/12776/biographical-memoirs-volume-91 %I The National Academies Press %C Washington, DC %G English %K Biography and Autobiography %P 388 %R doi:10.17226/12776 %X Biographic Memoirs Volume 91 contains the biographies of deceased members of the National Academy of Sciences and bibliographies of their published works. Each biographical essay was written by a member of the Academy familiar with the professional career of the deceased. For historical and bibliographical purposes, these volumes are worth returning to time and again.