TY  - GEN
AU  - McGeary, David.
AU  - Plummer,Charles C.
TI  - Physical geology: earth revealed 
SN  - 0697126870
AV  - QE28.2 
U1  - 550 20
PY  - 1992///
CY  - Dubuque, IA
PB  - Wm. C. Brown Publishers
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  -