Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
daily computer » daily compared (Expandir a Pesquisa), ray computer (Expandir a Pesquisa)
nacl compared » acl compared (Expandir a Pesquisa), small compared (Expandir a Pesquisa), gel compared (Expandir a Pesquisa)
compared law » compared a (Expandir a Pesquisa), compared _ (Expandir a Pesquisa), company law (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
law near » gaw near (Expandir a Pesquisa), low near (Expandir a Pesquisa), flow near (Expandir a Pesquisa)
c clamp » _ clamp (Expandir a Pesquisa)
clamp a » clamp _ (Expandir a Pesquisa), clamp j (Expandir a Pesquisa)
a newts » _ newts (Expandir a Pesquisa), a news (Expandir a Pesquisa), a newt (Expandir a Pesquisa)
2 daily » _ daily (Expandir a Pesquisa), a daily (Expandir a Pesquisa), d daily (Expandir a Pesquisa)
b nacl » 1 nacl (Expandir a Pesquisa), b nacela (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: (((( b nacl compared law near ) OR ( j c clamp a newts ))) OR ( 2 daily computer based now ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( b nacl compared law near ) or ( j c clamp a newts ))) or ( 2 daily computer based now ))*.