TY - BOOK AU - McGeary,David AU - Plummer,Charles C. TI - Physical geology: earth revealed SN - 0-697-12687-0 AV - QE26.2 .M11 PY - 1992/// CY - Dubuque, IA PB - Wm. C. Brown Publishers KW - KW - Physical geology N1 - "This textbook has been selected to accompany the television-based course Earth revealed currently broadcasting on PBS"--Cover; Includes bibliographical references and index ER -