Talvez deva tentar algumas variações de ortografia:
novel computer » novel complex (Expandir a Pesquisa)
computer code » computer model (Expandir a Pesquisa), computer models (Expandir a Pesquisa), computer crime (Expandir a Pesquisa)
natl camp » al camp (Expandir a Pesquisa), fat camp (Expandir a Pesquisa)
dna clamp » a clamp (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
can newts » can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
camp can » camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa), comp can (Expandir a Pesquisa)
code now » code new (Expandir a Pesquisa), code nol (Expandir a Pesquisa), code non (Expandir a Pesquisa)
j novel » bj novel (Expandir a Pesquisa), 2 novel (Expandir a Pesquisa), j noel (Expandir a Pesquisa)
j natl » j nail (Expandir a Pesquisa), _ natl (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
a dna » _ dna (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 natl camp can new ) or ( a dna clamp can newts ))) or ( j novel computer code now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl camp can new ) OR ( a dna clamp can newts ))) OR ( j novel computer code now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j natl camp can new ) or ( a dna clamp can newts ))) or ( j novel computer code now ))*.