Talvez deva tentar algumas variações de ortografia:
coimbra da » coimbra de (Expandir a Pesquisa), coimbra e (Expandir a Pesquisa), coimbra jr (Expandir a Pesquisa)
nat compr » la compr (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
l coimbra » _ coimbra (Expandir a Pesquisa), c coimbra (Expandir a Pesquisa), a coimbra (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
li clamp » lid clamp (Expandir a Pesquisa), ii clamp (Expandir a Pesquisa), coli clamp (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
da netw » da new (Expandir a Pesquisa), da neto (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), j nay (Expandir a Pesquisa)
j li » j i (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (((( j nat compr can now ) or ( j l coimbra da netw ))) or ( j li clamp can new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nat compr can now ) OR ( j l coimbra da netw ))) OR ( j li clamp can new ))*.