%0 Book %A Cohn, Waldo E. %E Cohn, Waldo E. %I Academic Pr. %D 1995 %C San-Diego, CA %G englisch %B Progress in nucleic acid research and molecular biology ; %@ 9780125400503 %@ 0125400500 %T Progress in nucleic acid research and molecular biology. 50. %U http://wwwzb.fz-juelich.de/contentenrichment/inhaltsverzeichnisse/bis2009/S 189-50.pdf