Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
lfa compared » alfa compared (Expandir a Pesquisa), vfa compared (Expandir a Pesquisa), lada compared (Expandir a Pesquisa)
compared can » compared case (Expandir a Pesquisa), compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa)
dos computer » does computer (Expandir a Pesquisa)
based new » based next (Expandir a Pesquisa), based near (Expandir a Pesquisa), based n (Expandir a Pesquisa)
comp can » camp can (Expandir a Pesquisa), chimp can (Expandir a Pesquisa), clamp can (Expandir a Pesquisa)
la comp » la compr (Expandir a Pesquisa), la coma (Expandir a Pesquisa), la como (Expandir a Pesquisa)
j lfa » _ lfa (Expandir a Pesquisa), 1 lfa (Expandir a Pesquisa), 3 lfa (Expandir a Pesquisa)
o dos » e dos (Expandir a Pesquisa), a dos (Expandir a Pesquisa), c dos (Expandir a Pesquisa)
j la » j a (Expandir a Pesquisa), j l (Expandir a Pesquisa), j da (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 la comp can new ) or ( j lfa compared can new ))) or ( o dos computer based new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j la comp can new ) OR ( j lfa compared can new ))) OR ( o dos computer based new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j la comp can new ) or ( j lfa compared can new ))) or ( o dos computer based new ))*.