Talvez deva tentar algumas variações de ortografia:
quist comparing » quit comparing (Expandir a Pesquisa), audit comparing (Expandir a Pesquisa), drift comparing (Expandir a Pesquisa)
natl computers » small computers (Expandir a Pesquisa), panel computers (Expandir a Pesquisa), iet computers (Expandir a Pesquisa)
comparing care » comparing case (Expandir a Pesquisa), comparing cancer (Expandir a Pesquisa), comparing change (Expandir a Pesquisa)
computers can » computers a (Expandir a Pesquisa), computers _ (Expandir a Pesquisa)
computer can » computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa), computer code (Expandir a Pesquisa)
care now » care new (Expandir a Pesquisa)
can now » can new (Expandir a Pesquisa), can non (Expandir a Pesquisa), can ngoc (Expandir a Pesquisa)
c quist » _ quist (Expandir a Pesquisa), e quist (Expandir a Pesquisa), j quist (Expandir a Pesquisa)
j natl » _ natl (Expandir a Pesquisa), j nail (Expandir a Pesquisa), j nat (Expandir a Pesquisa)
3 vhdl » _ vhdl (Expandir a Pesquisa), 3 hdl (Expandir a Pesquisa), a vhdl (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 computers can now ) or ( 3 vhdl computer can now ))) or ( c quist comparing care now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j natl computers can now ) OR ( 3 vhdl computer can now ))) OR ( c quist comparing care now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j natl computers can now ) or ( 3 vhdl computer can now ))) or ( c quist comparing care now ))*.