Talvez deva tentar algumas variações de ortografia:
complex condition » complex conditions (Expandir a Pesquisa), complex composition (Expandir a Pesquisa), complex consisting (Expandir a Pesquisa)
carlos lacerda » carlos lara (Expandir a Pesquisa)
cct complex » cst complex (Expandir a Pesquisa), fact complex (Expandir a Pesquisa), coat complex (Expandir a Pesquisa)
condition n » condition cn (Expandir a Pesquisa), condition _ (Expandir a Pesquisa), condition a (Expandir a Pesquisa)
hobbs john » hobbs jean (Expandir a Pesquisa)
john agnew » john bagnell (Expandir a Pesquisa)
na carlos » ana carlos (Expandir a Pesquisa), ona carlos (Expandir a Pesquisa), a carlos (Expandir a Pesquisa)
l hobbs » j hobbs (Expandir a Pesquisa), _ hobbs (Expandir a Pesquisa), m hobbs (Expandir a Pesquisa)
nacl na » nacl nas (Expandir a Pesquisa), nacl a (Expandir a Pesquisa), nacl nabr (Expandir a Pesquisa)
_ cct » _ ccl (Expandir a Pesquisa), _ cck (Expandir a Pesquisa), _ ccn (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 l hobbs john agnew ) or ((( _ cct complex condition n ) or ( 0.9 nacl na carlos lacerda ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j l hobbs john agnew ) OR ((( _ cct complex condition n ) OR ( 0.9 nacl na carlos lacerda )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j l hobbs john agnew ) or ((( _ cct complex condition n ) or ( 0.9 nacl na carlos lacerda ))))*.