Talvez deva tentar algumas variações de ortografia:
ranking system » banking system (Expandir a Pesquisa), tracking system (Expandir a Pesquisa), banking systems (Expandir a Pesquisa)
mehta ranking » mehta ankit (Expandir a Pesquisa), mehta ranjana (Expandir a Pesquisa), mehta ranjit (Expandir a Pesquisa)
nerve system » nervous system (Expandir a Pesquisa), drive system (Expandir a Pesquisa)
dhaval cause » fatal cause (Expandir a Pesquisa), cajal cause (Expandir a Pesquisa), dhaval pau (Expandir a Pesquisa)
bent nerve » absent nerve (Expandir a Pesquisa), mental nerve (Expandir a Pesquisa), dental nerve (Expandir a Pesquisa)
system due » system der (Expandir a Pesquisa)
system des » system der (Expandir a Pesquisa), system de (Expandir a Pesquisa), system design (Expandir a Pesquisa)
cause di » cause de (Expandir a Pesquisa), cause d (Expandir a Pesquisa), cause du (Expandir a Pesquisa)
j mehta » a mehta (Expandir a Pesquisa), _ mehta (Expandir a Pesquisa), k mehta (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: (( _ bent nerve system due ) or ((( j mehta dhaval cause di ) or ( j mehta ranking system des ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ bent nerve system due ) OR ((( j mehta dhaval cause di ) OR ( j mehta ranking system des )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ bent nerve system due ) or ((( j mehta dhaval cause di ) or ( j mehta ranking system des ))))*.