TY  - BOOK
AU  - Comstock,Jhon Henry
TI  - 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 classifi
CY  - New York
KW  - Arañas
N1  - Colección de depósito
ER  -