Talvez deva tentar algumas variações de ortografia:
wheat computers » what computers (Expandir a Pesquisa), when computers (Expandir a Pesquisa), where computers (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
narr computer » under computer (Expandir a Pesquisa), error computer (Expandir a Pesquisa), labor computer (Expandir a Pesquisa)
computer can » computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa), computer code (Expandir a Pesquisa)
combe can » combe juan (Expandir a Pesquisa), combe jean (Expandir a Pesquisa), combe c (Expandir a Pesquisa)
can netw » can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa), can now (Expandir a Pesquisa)
j narr » l narr (Expandir a Pesquisa), j nair (Expandir a Pesquisa), j nare (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 combe can netw ) or ((( _ wheat computers can new ) or ( j narr computer can new ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j la combe can netw ) OR ((( _ wheat computers can new ) OR ( j narr computer can new )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j la combe can netw ) or ((( _ wheat computers can new ) or ( j narr computer can new ))))*.