Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
dal computer » dental computer (Expandir a Pesquisa), small computer (Expandir a Pesquisa), local computer (Expandir a Pesquisa)
compl dans » complet dans (Expandir a Pesquisa), compas dans (Expandir a Pesquisa), compte dans (Expandir a Pesquisa)
dans near » dans heart (Expandir a Pesquisa), ions near (Expandir a Pesquisa), dans agar (Expandir a Pesquisa)
pcr newts » pcr next (Expandir a Pesquisa), pcr new (Expandir a Pesquisa)
based new » based next (Expandir a Pesquisa), based near (Expandir a Pesquisa), based n (Expandir a Pesquisa)
lamp pcr » clamp pcr (Expandir a Pesquisa), amp pcr (Expandir a Pesquisa), ramp pcr (Expandir a Pesquisa)
e compl » e comp (Expandir a Pesquisa), e complex (Expandir a Pesquisa), e complem (Expandir a Pesquisa)
c lamp » c lampe (Expandir a Pesquisa), dc lamp (Expandir a Pesquisa), c lamps (Expandir a Pesquisa)
j dal » j dale (Expandir a Pesquisa), j daly (Expandir a Pesquisa), j dahl (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 e compl dans near ) OR ( j c lamp pcr newts ))) OR ( j dal computer based new ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j e compl dans near ) or ( j c lamp pcr newts ))) or ( j dal computer based new ))*.