TY - BOOK AU - Lanjouw J TI - Synopsis of Proposals concerning the International Rules of Botanical Nomenclature submitted to the Seventh International Botanical Congress - Stockholm 1950 U1 - 580.14 PY - 1950/// CY - NETHERLANDS PB - INTERNATIONAL COMMISSION OF TA KW - Synopsis of Proposals concerning the International Rules of Botanical Nomenclature submitted to the Seventh International Botanical Congress - Stockholm 1950 ER -