Talvez deva tentar algumas variações de ortografia:
computer case » computer based (Expandir a Pesquisa), computer code (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
cost computer » joint computer (Expandir a Pesquisa), about computer (Expandir a Pesquisa), ut computer (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
lfa compared » alfa compared (Expandir a Pesquisa), vfa compared (Expandir a Pesquisa), a compared (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
case new » cases new (Expandir a Pesquisa), cause new (Expandir a Pesquisa), caste new (Expandir a Pesquisa)
d compr » d comp (Expandir a Pesquisa), d comer (Expandir a Pesquisa), la compr (Expandir a Pesquisa)
j lfa » _ lfa (Expandir a Pesquisa), 1 lfa (Expandir a Pesquisa), 3 lfa (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 d compr can netw ) or ( j lfa compared can netw ))) or ( _ cost computer case new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j d compr can netw ) OR ( j lfa compared can netw ))) OR ( _ cost computer case new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j d compr can netw ) or ( j lfa compared can netw ))) or ( _ cost computer case new ))*.