Talvez deva tentar algumas variações de ortografia:
elderly comparison » elderly compared (Expandir a Pesquisa)
comparison law » comparison low (Expandir a Pesquisa), comparison land (Expandir a Pesquisa), comparison a (Expandir a Pesquisa)
case compared » cases compared (Expandir a Pesquisa), care compared (Expandir a Pesquisa), cast compared (Expandir a Pesquisa)
age computer » age computers (Expandir a Pesquisa), page computer (Expandir a Pesquisa), large computer (Expandir a Pesquisa)
compared can » compared a (Expandir a Pesquisa), compared law (Expandir a Pesquisa), companies can (Expandir a Pesquisa)
computer a » computer _ (Expandir a Pesquisa)
a elderly » _ elderly (Expandir a Pesquisa), 19 elderly (Expandir a Pesquisa)
j case » j casey (Expandir a Pesquisa), j cases (Expandir a Pesquisa), j casa (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: (( _ age computer a new ) or ((( j case compared can new ) or ( a elderly comparison law non ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ age computer a new ) OR ((( j case compared can new ) OR ( a elderly comparison law non )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ age computer a new ) or ((( j case compared can new ) or ( a elderly comparison law non ))))*.