TY  - BOOK
AU  - Sonnichsen,C L
TI  - Tucson: the life and times of an American city 
PY  - 1982///
CY  - Norman, Okla.
PB  - University of Oklahoma Press, 
KW  - Tucson (Ariz.)
KW  - History
N1  - Incliudes notes,sources and index
ER  -