00265nam a2200097Ia 4500008004100000020001500041100001600056245005800072260002700130300001000157260212s9999||||xx |||||||||||||| ||und||  a3540554823  aKessler, C. 0aNonradioactive Labeling and Detection of Biomolecules  bSpringeraU.S.A.c1992  a436p.