Talvez deva tentar algumas variações de ortografia:
earley compared » early compared (Expandir a Pesquisa), dawley compared (Expandir a Pesquisa), daily compared (Expandir a Pesquisa)
held computers » held computer (Expandir a Pesquisa), handheld computers (Expandir a Pesquisa)
narr compared » nmr compared (Expandir a Pesquisa), tavr compared (Expandir a Pesquisa), laser compared (Expandir a Pesquisa)
computers a » computers _ (Expandir a Pesquisa)
compared a » compared _ (Expandir a Pesquisa)
a earley » a earl (Expandir a Pesquisa)
j held » j head (Expandir a Pesquisa)
j narr » l narr (Expandir a Pesquisa), j nair (Expandir a Pesquisa), j nare (Expandir a Pesquisa)
a netb » a neto (Expandir a Pesquisa), _ netb (Expandir a Pesquisa), a neta (Expandir a Pesquisa)
a now » a non (Expandir a Pesquisa), _ now (Expandir a Pesquisa), a nos (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: (( j held computers a now ) OR ((( j narr compared a netb ) OR ( a earley compared a new ))))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j held computers a now ) or ((( j narr compared a netb ) or ( a earley compared a new ))))*.