595.4
Clo
S
Cloudsley-Thompson, J  L
Spiders, scorpions, centipedes and mites;
the ecology and natural history of woodlice,
"myriapods" and arachnids. London, Pergamon
press, 1958
228 p. ilus. 23 cm
"Bibliography" al final de cada capítulo;
"General Bibliography" p. 207