TY  - BOOK
AU  - Wright,W.B.
TI  - The quaternary ice age / 
U1  - 551.79 WRI 
PY  - 1937///.
CY  - London : 
PB  - Macmillan and company Limited, 
KW  - Glacial epoch
KW  - Quaternary Geologic Period
KW  - Paleontology
KW  - Geology, Stratigraphic
ER  -