Musee botanique de M. Bejamin Delessert.
Codicote: Wheldon and Wesley, 1970. Octavo, publisher's cloth, bookplate.
with an introduction by F. A. Stafleau.
Codicote: Wheldon and Wesley, 1970. Octavo, publisher's cloth, bookplate.
with an introduction by F. A. Stafleau.