TY - BOOK TI - The Colorado express pocket guide to Colorado SN - 0939396009 (pbk.) : AV - F774.3 .C64 1981 U1 - 917.88/0433 19 PY - 1981/// CY - Denver, Colo. PB - Colorado Express KW - Colorado KW - Guidebooks N1 - Includes index UR - http://www.archive.org/details/coloradoexpressp00denv UR - http://www.openlibrary.org/books/OL3864691M ER -