Talvez deva tentar algumas variações de ortografia:
comparada gwas » comparada das (Expandir a Pesquisa), comparada las (Expandir a Pesquisa), comparada anais (Expandir a Pesquisa)
al comparada » oral comparada (Expandir a Pesquisa), clt comparada (Expandir a Pesquisa), e comparada (Expandir a Pesquisa)
del colera » del color (Expandir a Pesquisa)
colera dan » colera en (Expandir a Pesquisa), colera de (Expandir a Pesquisa), colera na (Expandir a Pesquisa)
dan newts » dan newton (Expandir a Pesquisa), dan net (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
gwas how » gas how (Expandir a Pesquisa), gigas how (Expandir a Pesquisa), bias how (Expandir a Pesquisa)
cap can » gap can (Expandir a Pesquisa), cap cap (Expandir a Pesquisa), cap con (Expandir a Pesquisa)
el cap » el can (Expandir a Pesquisa), el campo (Expandir a Pesquisa)
j el » j l (Expandir a Pesquisa), j e (Expandir a Pesquisa), j et (Expandir a Pesquisa)
j al » j a (Expandir a Pesquisa), j l (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: (((( _ del colera dan newts ) or ( j el cap can newts ))) or ( j al comparada gwas how ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( _ del colera dan newts ) OR ( j el cap can newts ))) OR ( j al comparada gwas how ))*.