00349nam a2200133Ia 45000030006000000080041000060400015000471000021000622450059000832500011001422600033001535460012001860050017001980STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aDarlington, C.D.  aChromosome botany and the origins of cultivated plants  aSecond  bGeorge Allen and Unwinc1964  aEnglish20220125170346.0