Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
icat computer » cat computer (Expandir a Pesquisa), iet computer (Expandir a Pesquisa), iot computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
based netw » based new (Expandir a Pesquisa), based net (Expandir a Pesquisa), based next (Expandir a Pesquisa)
d computer » 3d computer (Expandir a Pesquisa), d computed (Expandir a Pesquisa), cad computer (Expandir a Pesquisa)
compra can » compra con (Expandir a Pesquisa), compra en (Expandir a Pesquisa), compra da (Expandir a Pesquisa)
can newts » can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
j icat » _ icat (Expandir a Pesquisa), 中 icat (Expandir a Pesquisa)
j de » j e (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 icat computer based netw ) or ((( j d computer can newts ) or ( j de compra can new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j icat computer based netw ) OR ((( j d computer can newts ) OR ( j de compra can new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j icat computer based netw ) or ((( j d computer can newts ) or ( j de compra can new ))))*.