1
Topographical Signature:
UCB/DER/L
45/2005
Thesis Book
3
by Cáceres León, Gabriel.
Published 2013
Topographical Signature:
UCB/DER/L
142/2013
Thesis Book
5
by Paz Espinoza, Félix C.
Published 2001
Topographical Signature:
346.016
P348m
Book
6
by Borda, Guillermo A.
Published 2002
Topographical Signature:
346.15
B727m
Book