Talvez deva tentar algumas variações de ortografia:
aids computers » minds computers (Expandir a Pesquisa), brains computers (Expandir a Pesquisa), radios computers (Expandir a Pesquisa)
adl computer » apl computer (Expandir a Pesquisa), vhdl computer (Expandir a Pesquisa), call computer (Expandir a Pesquisa)
computer age » computer image (Expandir a Pesquisa), computer a (Expandir a Pesquisa), computer aided (Expandir a Pesquisa)
nare company » care company (Expandir a Pesquisa), name company (Expandir a Pesquisa), large company (Expandir a Pesquisa)
company law » company a (Expandir a Pesquisa)
law noise » low noise (Expandir a Pesquisa), flow noise (Expandir a Pesquisa), a noise (Expandir a Pesquisa)
age now » age new (Expandir a Pesquisa), care now (Expandir a Pesquisa)
j aids » _ aids (Expandir a Pesquisa), a aids (Expandir a Pesquisa), 1 aids (Expandir a Pesquisa)
j nare » _ nare (Expandir a Pesquisa), j narr (Expandir a Pesquisa), j nart (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ adl computer age now ) OR ( j aids computers _ new ))) OR ( j nare company law noise ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ adl computer age now ) or ( j aids computers _ new ))) or ( j nare company law noise ))*.