01192nam a22003497a 4500 CHAP 20220329135636.0 971013s1925 r 00010 d 39799 40771 44897 CHAP 338.173895 E8 E.U.A. Department of Commerce. Bureau of Foreign and Domestic Commerce 34900 Rubber production in the Amazon Valley Washington : Government Printing Office, 1925 369 p. : ilus. Trade promotion series ; 23 BATCH-UPD 10 20130110 UCH01 0201 BATCH-UPD 10 20130110 UCH01 1517 BATCH-UPD 10 20130410 UCH01 0931 CONVERSION 10 20130109 UCH01 1322 Agricultura Aspectos economicos America Latina. 1202 Caucho. 20537 Hevea. 55088 Schurz, William Lytle. 103251 Trade promotion series ; 23 114592 BK LIBRO 338.173895 E8 BC BPA -102836 BPA 5792 44897 i 338.173895 E8 BC BPA -102837 BPA c.2 5793 44897 i 39799 39799 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 338.173895 E8 -102836 2019-12-31 00:00:00 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 338.173895 E8 -102837 2019-12-31 00:00:00 c.2 2019-12-31 LIBRO