Walter Percy Sladen, 1849-1900
Rowe, F.W.E. (1989). Walter Percy Sladen, 1849-1900, in: Jangoux, M. et al. (Ed.) Echinoderm Studies, volume 3. Echinoderm Studies, 3: pp. 365-372 In: Jangoux, M.; Lawrence, J.M. (Ed.) (1989). Echinoderm Studies, volume 3. Echinoderm Studies, 3. A.A. Balkema: Rotterdam. ISBN 90-6191-765-5. 383 pp., more In: Jangoux, M.; Lawrence, J.M. (Ed.) Echinoderm Studies. A.A. Balkema: Rotterdam. ISSN 0168-6100, more |