Talvez deva tentar algumas variações de ortografia:
burnham nerve » burnham george (Expandir a Pesquisa), burnham andre (Expandir a Pesquisa)
current wave » current when (Expandir a Pesquisa), current work (Expandir a Pesquisa), current w (Expandir a Pesquisa)
beta drive » beta driven (Expandir a Pesquisa), beta drives (Expandir a Pesquisa), bet drive (Expandir a Pesquisa)
wave cyst » valve cyst (Expandir a Pesquisa), wave crest (Expandir a Pesquisa), wave case (Expandir a Pesquisa)
j burnham » _ burnham (Expandir a Pesquisa)
system de » system der (Expandir a Pesquisa), system delay (Expandir a Pesquisa)
cyst dis » cyst due (Expandir a Pesquisa), cyst d (Expandir a Pesquisa)
nerve a » nerve _ (Expandir a Pesquisa)
17 beta » 1 beta (Expandir a Pesquisa)
a des » a dos (Expandir a Pesquisa), a 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: (( _ current wave cyst dis ) or ((( j burnham nerve a des ) or ( 17 beta drive system de ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ current wave cyst dis ) OR ((( j burnham nerve a des ) OR ( 17 beta drive system de )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ current wave cyst dis ) or ((( j burnham nerve a des ) or ( 17 beta drive system de ))))*.