Talvez deva tentar algumas variações de ortografia:
computer crise » computer crime (Expandir a Pesquisa), computer crimes (Expandir a Pesquisa), computer case (Expandir a Pesquisa)
nat computers » what computers (Expandir a Pesquisa), can computers (Expandir a Pesquisa), iet computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
unit compared » ct compared (Expandir a Pesquisa), diet compared (Expandir a Pesquisa), benefit compared (Expandir a Pesquisa)
dal computer » dental computer (Expandir a Pesquisa), small computer (Expandir a Pesquisa), local computer (Expandir a Pesquisa)
compared can » compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa), companies can (Expandir a Pesquisa)
crise now » crise nos (Expandir a Pesquisa), crise anos (Expandir a Pesquisa), crispr now (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
a unit » a united (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), a nat (Expandir a Pesquisa)
3 dal » 3 day (Expandir a Pesquisa), a dal (Expandir a Pesquisa), _ dal (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 computers can now ) or ( 3 dal computer crise now ))) or ( a unit compared can now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nat computers can now ) OR ( 3 dal computer crise now ))) OR ( a unit compared can now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nat computers can now ) or ( 3 dal computer crise now ))) or ( a unit compared can now ))*.