000			00488nam a2200133Ia 4500
008			211224s9999 xx 000 0 und d
020			_a9780520219809
082			_a508.7917 PHI
245		2	_aA natural history of the Sonoran desert
260			_aTucson ; Berkeley: _bArizona-Sonora Desert Museum ; University of California Press, _c2000
300			_axi, 628 p.: ill. (some col.), maps (some col.) ; 24 cm
650			_aNatural history - Sonoran Desert
700			_aComus, Patricia Wentworth
999			_c6547 _d6547