Talvez deva tentar algumas variações de ortografia:
data compiled » data compared (Expandir a Pesquisa), data combined (Expandir a Pesquisa), data computer (Expandir a Pesquisa)
compiled lars » compiled laws (Expandir a Pesquisa), compiled bafa (Expandir a Pesquisa), compiled data (Expandir a Pesquisa)
kremer jean » kremer jan (Expandir a Pesquisa), kremer jeff (Expandir a Pesquisa), kremer bernd (Expandir a Pesquisa)
jean newton » john newton (Expandir a Pesquisa), evans newton (Expandir a Pesquisa)
del kremer » de kremer (Expandir a Pesquisa), e kremer (Expandir a Pesquisa), l kremer (Expandir a Pesquisa)
can newts » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newly (Expandir a Pesquisa)
camp can » clamp can (Expandir a Pesquisa), camp ca (Expandir a Pesquisa), amp can (Expandir a Pesquisa)
lars now » sars now (Expandir a Pesquisa), years now (Expandir a Pesquisa), lars nord (Expandir a Pesquisa)
l camp » cl camp (Expandir a Pesquisa), el camp (Expandir a Pesquisa), al camp (Expandir a Pesquisa)
j data » j datta (Expandir a Pesquisa), j daza (Expandir a Pesquisa), j daka (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 kremer jean newton ) or ( j l camp can newts ))) or ( j data compiled lars now ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j del kremer jean newton ) OR ( j l camp can newts ))) OR ( j data compiled lars now )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j del kremer jean newton ) or ( j l camp can newts ))) or ( j data compiled lars now ))*.