TY  - BOOK
AU  - Swain, Donald C.
CN  - SB482.A4
CN  - SB482.A4
CY  - Chicago,
DA  - [1970]
ID  - 77507
KW  - National parks and reserves
PB  - University of Chicago Press
PP  - Chicago,
PY  - [1970]
SN  - 0226782921
T1  - Wilderness defender;Horace M. Albright and conservation
TI  - Wilderness defender;Horace M. Albright and conservation
ER  -