1993 American Entomologist, 39 (3), 1993 : In-4 Carré, Broché. tiré-à-part, pp. 151-161, 6 photos couleurs in-texte, Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais.
2003 227, [3] p., 20 (16 coloured) plates, 10 full-page maps, 4to, paperbound. Library stamps, else good copy of this out of print title.