@base . a , ; "International Dendrology Society year book" . a ; . "England" . , ; "International Dendrology Society year book." ; ; "0307-332X" ; ; ; ; "International Dendrology Society year book." , "International Dendrology Society year book" ; . . a . [ ] . a ; "0307-322X" ; . a ; "20230223082105.470850"^^ ; ; .