Talvez deva tentar algumas variações de ortografia:
computer models » computer modeling (Expandir a Pesquisa), computer modelling (Expandir a Pesquisa)
icost computer » iot computer (Expandir a Pesquisa), cost computers (Expandir a Pesquisa), icat computer (Expandir a Pesquisa)
computer model » computer modeling (Expandir a Pesquisa), computer modelling (Expandir a Pesquisa)
cost computer » joint computer (Expandir a Pesquisa), about computer (Expandir a Pesquisa), ut computer (Expandir a Pesquisa)
j icost » i icosta (Expandir a Pesquisa)
j cost » j costa (Expandir a Pesquisa), j coast (Expandir a Pesquisa), j colt (Expandir a Pesquisa)
b new » a new (Expandir a Pesquisa), _ new (Expandir a Pesquisa), 2 new (Expandir a Pesquisa)
j la » j a (Expandir a Pesquisa), j l (Expandir a Pesquisa), j da (Expandir a Pesquisa)
combe » combes (Expandir a Pesquisa), comme (Expandir a Pesquisa), pombe (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 combe b new ) or ((( j icost computer models new ) or ( j cost computer model new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j la combe b new ) OR ((( j icost computer models new ) OR ( j cost computer model new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j la combe b new ) or ((( j icost computer models new ) or ( j cost computer model new ))))*.