Larson, Lane, frey50
Caving : The Sierra Club Guide to Spelunking the Sierra Club guide to spelunking / Lane Larson and Peggy Larson ; [ill. by Lane Larson and Cherie Wilson]. - San Francisco : Sierra Club Books, c1982. - vii, 311 p. : ill. ; 20 cm.
Includes index.
Bibliography: p. 303-307.
0871562464 (pbk.) 9780871562463 (pbk.)
80023110
Caving--North America--Guidebooks.
GV200.66.N67 / L37 1982
796.5/25/097
Caving : The Sierra Club Guide to Spelunking the Sierra Club guide to spelunking / Lane Larson and Peggy Larson ; [ill. by Lane Larson and Cherie Wilson]. - San Francisco : Sierra Club Books, c1982. - vii, 311 p. : ill. ; 20 cm.
Includes index.
Bibliography: p. 303-307.
0871562464 (pbk.) 9780871562463 (pbk.)
80023110
Caving--North America--Guidebooks.
GV200.66.N67 / L37 1982
796.5/25/097