The spider book - a manual for the study of the spiders and their near relatives, the scorpions, pseudoscorpions, whip-scorpions, harvestmen, and other members of the class Arachnida, found in America north of Mexico, with analytical keys for their classification : and popular accounts of their habits

Förlag	År	Ort	Om boken	ISBN
Comstock Pub. Co.	1948	USA, Ithaca, New York	xi, 729 sidor. : ill 24 cm
Doubleday	1913	USA, Garden City, New York	xiv, 721 sidor.