01067nam a22003257a 4500 CHAP 20220329135011.0 971013s1953 r 00010 d 29322 30294 34406 CHAP 667.623 K7 Krieger Vázquez, Rodolfo. 63925 Fabricación de óxido de zinc México, D. F. : Oficina de Investigaciones Industriales, 1953 57 p. : ilus. Informes preliminares ; 31 BATCH-UPD 10 20130110 UCH01 2230 BATCH-UPD 10 20130410 UCH01 1526 BATCH-UPD 10 20130914 UCH01 1840 CONVERSION 10 20130109 UCH01 1317 Oxido de zinc. 84465 Informes preliminares ; 31 58150 BK LIBRO 667.623 K7 BC BPA -153692 BPA 34406 i 667.623 K7 BC BPA -79664 BPA c.2 25365 34406 i 667.623 K7 BC BPA -79665 BPA c.3 25366 34406 i 29322 29322 1 0 0 4 1 MD BC BC 2012-12-17 LIBRO 0 667.623 K7 -153692 2019-12-31 00:00:00 2019-12-31 LIBRO Recien adquirido 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 667.623 K7 -79664 2019-12-31 00:00:00 c.2 2019-12-31 LIBRO 1 0 0 3 0 MD BC BC 2019-12-31 LIBRO 127 0 667.623 K7 -79665 2019-12-31 00:00:00 c.3 2019-12-31 LIBRO