Talvez deva tentar algumas variações de ortografia:
computer based » computer aided (Expandir a Pesquisa)
nagy compared » day compared (Expandir a Pesquisa), energy compared (Expandir a Pesquisa), daily compared (Expandir a Pesquisa)
compared laws » compared law (Expandir a Pesquisa), compared less (Expandir a Pesquisa), compiled laws (Expandir a Pesquisa)
nacl compare » nacl compared (Expandir a Pesquisa), acl compared (Expandir a Pesquisa), penal compare (Expandir a Pesquisa)
based now » based snow (Expandir a Pesquisa), based non (Expandir a Pesquisa), based no2 (Expandir a Pesquisa)
3.5 nacl » 0.9 nacl (Expandir a Pesquisa)
laws now » laws how (Expandir a Pesquisa), laws new (Expandir a Pesquisa), laws do (Expandir a Pesquisa)
i vhdl » _ vhdl (Expandir a Pesquisa), a vhdl (Expandir a Pesquisa)
j nagy » i nagy (Expandir a Pesquisa), a nagy (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: (( i vhdl computer based now ) or ((( 3.5 nacl compare _ now ) or ( j nagy compared laws now ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( i vhdl computer based now ) OR ((( 3.5 nacl compare _ now ) OR ( j nagy compared laws now )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( i vhdl computer based now ) or ((( 3.5 nacl compare _ now ) or ( j nagy compared laws now ))))*.