00266nam a2200121Ia 45000030006000000080041000060400015000471000028000622450016000902600009001065460012001150050017001270STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aChopra, G.L.; Verma, V.  aGymnosperms  c1956  aEnglish20220125170413.0