Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
natl computers » small computers (Expandir a Pesquisa), units computers (Expandir a Pesquisa), panel computers (Expandir a Pesquisa)
kit companies » city companies (Expandir a Pesquisa), bist companies (Expandir a Pesquisa), quit companies (Expandir a Pesquisa)
aix computer » a computer (Expandir a Pesquisa), udx computer (Expandir a Pesquisa), tex computer (Expandir a Pesquisa)
companies a » companies _ (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
j natl » _ natl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
3 aix » _ aix (Expandir a Pesquisa), d aix (Expandir a Pesquisa), 3 air (Expandir a Pesquisa)
j kit » j kita (Expandir a Pesquisa), c kit (Expandir a Pesquisa), _ kit (Expandir a Pesquisa)
a non » _ non (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 natl computers _ now ) or ( 3 aix computer based now ))) or ( j kit companies a non ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl computers _ now ) OR ( 3 aix computer based now ))) OR ( j kit companies a non )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j natl computers _ now ) or ( 3 aix computer based now ))) or ( j kit companies a non ))*.