dse beifi beca [email protected] tel. 5729 6000 exts. 51491 y 50504 dse beifi beca...
TRANSCRIPT
[email protected]. 5729 6000 ext. 50480www.pifi.ipn.mx
[email protected]. 5729 6000 ext. 51836 y 50201www.ipn.mx/dse/becas
[email protected]. 5729 6000 exts. 51491 y 50504www.becasposgrado.ipn.mx
DSE BECA POSGRADOBEIFI