A guide book to Carlsbad Caverns National Park /

Bibliographic Details
Corporate Author:	National Speleological Society
Other Authors:	Spangle, Paul F.
Format:	Book
Language:	English
Published:	Washington, D.C. : The Society, 1960.
Series:	Guide book series (National Speleological Society) ; no. 1.
Subjects:	National parks and reserves > New Mexico. Carlsbad Caverns National Park (N.M.) > Guidebooks.

Description
Physical Description:	43 pages : illustrations ; 24 cm.