Talvez deva tentar algumas variações de ortografia:
compared case » compared cases (Expandir a Pesquisa), compared can (Expandir a Pesquisa), companies case (Expandir a Pesquisa)
ray computer » ray computed (Expandir a Pesquisa), uy computer (Expandir a Pesquisa), 3d computer (Expandir a Pesquisa)
a2 compared » 2 compared (Expandir a Pesquisa), 42 compared (Expandir a Pesquisa), age compared (Expandir a Pesquisa)
aided netw » aided near (Expandir a Pesquisa), aided network (Expandir a Pesquisa)
case netw » case new (Expandir a Pesquisa), case note (Expandir a Pesquisa), case near (Expandir a Pesquisa)
la compr » la compra (Expandir a Pesquisa), la compre (Expandir a Pesquisa), la combe (Expandir a Pesquisa)
anc netw » nc net (Expandir a Pesquisa)
j ray » x ray (Expandir a Pesquisa), _ ray (Expandir a Pesquisa), w ray (Expandir a Pesquisa)
e la » e a (Expandir a Pesquisa), a la (Expandir a Pesquisa), y la (Expandir a Pesquisa)
2 a2 » 2 ca2 (Expandir a Pesquisa), 2 ha2 (Expandir a Pesquisa), 2 2 (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: (((( e la compr anc netw ) or ( j ray computer aided netw ))) or ( 2 a2 compared case netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( e la compr anc netw ) OR ( j ray computer aided netw ))) OR ( 2 a2 compared case netw ))*.