Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
il computer » dal computer (Expandir a Pesquisa), line computer (Expandir a Pesquisa), vhdl computer (Expandir a Pesquisa)
nat clamp » dnan clamp (Expandir a Pesquisa), a clamp (Expandir a Pesquisa), dna clamp (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
claims de » claims due (Expandir a Pesquisa), claims me (Expandir a Pesquisa), claims made (Expandir a Pesquisa)
based new » based next (Expandir a Pesquisa), based near (Expandir a Pesquisa), based n (Expandir a Pesquisa)
can near » can never (Expandir a Pesquisa), can new (Expandir a Pesquisa)
a claims » _ claims (Expandir a Pesquisa)
de newly » do newly (Expandir a Pesquisa), men newly (Expandir a Pesquisa), one newly (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), e nat (Expandir a Pesquisa)
j il » j l (Expandir a Pesquisa), j i (Expandir a Pesquisa), j al (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 clamp can near ) or ( j a claims de newly ))) or ( j il computer based new ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nat clamp can near ) OR ( j a claims de newly ))) OR ( j il computer based new )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nat clamp can near ) or ( j a claims de newly ))) or ( j il computer based new ))*.