Talvez deva tentar algumas variações de ortografia:
general curve » general survey (Expandir a Pesquisa), general care (Expandir a Pesquisa), general current (Expandir a Pesquisa)
medina serie » medina sergio (Expandir a Pesquisa), medica series (Expandir a Pesquisa), medina marie (Expandir a Pesquisa)
serie cases » serie clases (Expandir a Pesquisa), service cases (Expandir a Pesquisa), serial cases (Expandir a Pesquisa)
cent serve » stent serve (Expandir a Pesquisa), best serve (Expandir a Pesquisa), pet serve (Expandir a Pesquisa)
based does » based doses (Expandir a Pesquisa), based dots (Expandir a Pesquisa), based doe (Expandir a Pesquisa)
cases does » causes does (Expandir a Pesquisa), case does (Expandir a Pesquisa), cases dos (Expandir a Pesquisa)
serve fat » nerve fat (Expandir a Pesquisa), derive fat (Expandir a Pesquisa), serve a (Expandir a Pesquisa)
fat diets » fat diet (Expandir a Pesquisa)
j medina » j mejia (Expandir a Pesquisa)
j cent » a cent (Expandir a Pesquisa), i cent (Expandir a Pesquisa), j center (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 cent serve fat diets ) or ((( j general curve based does ) or ( j medina serie cases does ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( j cent serve fat diets ) OR ((( j general curve based does ) OR ( j medina serie cases does )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( j cent serve fat diets ) or ((( j general curve based does ) or ( j medina serie cases does ))))*.