00288nam a2200121Ia 45000030006000000080041000060400015000471000016000622450050000782600009001285460012001370050017001490STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aMitra, J.N.  aIntroduction to systematic botany and ecology  c1964  aEnglish20220125170409.0