00846nam a2200265Ia 4500001000900000003000500009005001700014008004100031010001100072020001800083040000900101082001100110100003700121245007600158260002700234300001100261503000800272650002200280901001100302902000600313905006300319942001500382999001900397952016400416dia_2472CHAP20251023171538.0220117s2000    xx            000 0 und d  a172995  a970-18-4119-0  cCHAP  a500 C7  aCruz Uranga, Fernando M.9152966  aFundamentos Cientificos de los Modelos  /c por Fernando M. Cruz Uranga  aMexico  :b IPN,c2000  a185 p.  aC/e  a1.Ciencia9152967  a500 C7  aM  a0000002000                          MX X   0000000000SPA00  cLIBRO2ddc  c172995d172995  00102ddc4051708GRALaIA_bIA_d2000-09-19eCompra SEP-IPN F. 9616 / Res. (25-Sep-2000)g48.00iC/el0o500 C7pdia_5475r2022-01-18 00:00:00tEj. 1yLIBRO