un tentativo sporco in python, passagli il file come standard input:
#!/usr/bin/env python
import sys,string
for i in sys.stdin:
if string.find(i, 'Studente Matricola')!=-1:
matricola = i[string.find(i, '"')+1:string.find(i, '" ')]
elif string.find(i, 'Nome')!=-1:
nome = i[string.find(i, '>')+1:string.rfind(i, '<')]
elif string.find(i, 'Cognome')!=-1:
print nome+'\t'+i[string.find(i, '>')+1:string.rfind(i,
'<')]+'\t'+matricola