00310nam a2200121Ia 45000030006000000080041000060400015000471000036000622450028000982600033001265460012001590050017001710STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aDarlington, C.D.; La Cour, L.F.  aHandling of chromosomes  bGeorge Allen and Unwinc1966  aEnglish20220125170520.0