Talvez deva tentar algumas variações de ortografia:
comparing case » comparing cancer (Expandir a Pesquisa), compelling case (Expandir a Pesquisa), comparing climate (Expandir a Pesquisa)
cooper diane » cooper dan (Expandir a Pesquisa), cooper daniel (Expandir a Pesquisa), cooper alan (Expandir a Pesquisa)
l comparing » al comparing (Expandir a Pesquisa), _ comparing (Expandir a Pesquisa), 2 comparing (Expandir a Pesquisa)
del cooper » de cooper (Expandir a Pesquisa), dean cooper (Expandir a Pesquisa), neal cooper (Expandir a Pesquisa)
clamp can » clamp a (Expandir a Pesquisa), clamp ar (Expandir a Pesquisa), clamp cum (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
case now » cases now (Expandir a Pesquisa), case non (Expandir a Pesquisa), case new (Expandir a Pesquisa)
l clamp » _ clamp (Expandir a Pesquisa), c clamp (Expandir a Pesquisa), a clamp (Expandir a Pesquisa)
j del » y del (Expandir a Pesquisa), m del (Expandir a Pesquisa), _ del (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 del cooper diane newts ) or ( j l clamp can newts ))) or ( j l comparing case now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j del cooper diane newts ) OR ( j l clamp can newts ))) OR ( j l comparing case now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j del cooper diane newts ) or ( j l clamp can newts ))) or ( j l comparing case now ))*.