Talvez deva tentar algumas variações de ortografia:
computer age » computer image (Expandir a Pesquisa), computer a (Expandir a Pesquisa), computer aided (Expandir a Pesquisa)
il computer » dal computer (Expandir a Pesquisa), vhdl computer (Expandir a Pesquisa), acm computer (Expandir a Pesquisa)
ar newly » a newly (Expandir a Pesquisa), a2 newly (Expandir a Pesquisa), cr newly (Expandir a Pesquisa)
ca near » a near (Expandir a Pesquisa), dna near (Expandir a Pesquisa), via near (Expandir a Pesquisa)
a clamp » dna clamp (Expandir a Pesquisa), a claims (Expandir a Pesquisa)
c clamp » _ clamp (Expandir a Pesquisa)
age now » age new (Expandir a Pesquisa), age non (Expandir a Pesquisa), care now (Expandir a Pesquisa)
al cam » al camp (Expandir a Pesquisa), al can (Expandir a Pesquisa), bl cam (Expandir a Pesquisa)
cam ca » cam can (Expandir a Pesquisa), cam cae (Expandir a Pesquisa), cam cad (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: (((( _ al cam ca near ) or ( j ((a clamp) OR (c clamp)) ar newly ))) or ( j il computer age now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ al cam ca near ) OR ( j ((a clamp) OR (c clamp)) ar newly ))) OR ( j il computer age now )).
• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "(((( _ al cam ca near ) or ( j ((a clamp) OR (c clamp)) ar newly ))) or ( j il computer age now ))".
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( _ al cam ca near ) or ( j ((a clamp) OR (c clamp)) ar newly ))) or ( j il computer age now ))*.