01160nam a22003377a 4500 CHAP 20220329134800.0 971013s r 10010 d 25830 26802 30903 CHAP 581.9095 I5 International Conference on Arid Lands in a Changing World. ( 1969 : Tucson, Arizona) 59599 Santa Catalina Mountains : Field trip No.4 Tucson, Arizona : Committee on Arid Lands, (s.a.) 35 h. : ilus BATCH-UPD 10 20130110 UCH01 0119 BATCH-UPD 10 20130110 UCH01 1940 BATCH-UPD 10 20130409 UCH01 2112 BATCH-UPD 10 20130410 UCH01 1303 BATCH-UPD 10 20130914 UCH01 0729 CONVERSION 10 20130109 UCH01 1315 Arizona Geología. 7133 Botánica Arizona. 14492 Flora desértica. 41326 Regiones áridas Congresos. 95682 BK LIBRO 581.9095 I5 BC LIBRO 33724000450359 LIBRO 12903 30903 D. i 25830 25830 0 0 ddc 0 2 0 GRAL BC BC PA_GRAL 2019-12-31 LIBRO 0 581.9095 I5 33724000450359 2019-12-31 00:00:00 2019-12-31 LIBRO