Talvez deva tentar algumas variações de ortografia:
computer models » computer model (Expandir a Pesquisa), computer modeling (Expandir a Pesquisa), computer modelling (Expandir a Pesquisa)
heavy computer » therapy computer (Expandir a Pesquisa), health computer (Expandir a Pesquisa), theory computer (Expandir a Pesquisa)
nab computer » lab computer (Expandir a Pesquisa), a computer (Expandir a Pesquisa), b computer (Expandir a Pesquisa)
computer can » computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa), computer a (Expandir a Pesquisa)
models netw » models new (Expandir a Pesquisa), models need (Expandir a Pesquisa), models near (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
amp can » amp camp (Expandir a Pesquisa)
_ nab » _ nad (Expandir a Pesquisa)
l amp » _ amp (Expandir a Pesquisa), 5 amp (Expandir a Pesquisa), r amp (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: (( _ heavy computer models netw ) or ((( _ nab computer can netw ) or ( j l amp can netw ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( _ heavy computer models netw ) OR ((( _ nab computer can netw ) OR ( j l amp can netw )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( _ heavy computer models netw ) or ((( _ nab computer can netw ) or ( j l amp can netw ))))*.