Talvez deva tentar algumas variações de ortografia:
natl computer » dal computer (Expandir a Pesquisa), al computer (Expandir a Pesquisa), apl computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
ceppi can » ceppi jean (Expandir a Pesquisa), ceppi c (Expandir a Pesquisa), epi can (Expandir a Pesquisa)
j natalia » _ natalia (Expandir a Pesquisa)
can never » than never (Expandir a Pesquisa), a never (Expandir a Pesquisa), has never (Expandir a Pesquisa)
nat comp » nat comm (Expandir a Pesquisa), et comp (Expandir a Pesquisa), nat cov (Expandir a Pesquisa)
comp san » comp can (Expandir a Pesquisa), comp sn (Expandir a Pesquisa), comp santa (Expandir a Pesquisa)
san netw » san new (Expandir a Pesquisa), soc netw (Expandir a Pesquisa), san nen (Expandir a Pesquisa)
can now » can non (Expandir a Pesquisa), can new (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
_ natl » _ natal (Expandir a Pesquisa), _ nat'l (Expandir a Pesquisa), _ nato (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), a nat (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 nat comp san netw ) or ( j natalia ceppi can never ))) or ( _ natl computer can now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nat comp san netw ) OR ( j natalia ceppi can never ))) OR ( _ natl computer can now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nat comp san netw ) or ( j natalia ceppi can never ))) or ( _ natl computer can now ))*.