Talvez deva tentar algumas variações de ortografia:
heart computer » health computer (Expandir a Pesquisa), heavy computer (Expandir a Pesquisa), head computer (Expandir a Pesquisa)
computer canc » computer can (Expandir a Pesquisa), computers can (Expandir a Pesquisa), computer case (Expandir a Pesquisa)
comp canc » comp can (Expandir a Pesquisa)
canc netw » canc lett (Expandir a Pesquisa)
compr can » comp can (Expandir a Pesquisa), computer can (Expandir a Pesquisa), compared can (Expandir a Pesquisa)
nat comp » et comp (Expandir a Pesquisa)
la compr » la compra (Expandir a Pesquisa), la compre (Expandir a Pesquisa), la combe (Expandir a Pesquisa)
can netw » can new (Expandir a Pesquisa), can net (Expandir a Pesquisa), can newts (Expandir a Pesquisa)
j heart » j heard (Expandir a Pesquisa), j hearn (Expandir a Pesquisa), j hegarty (Expandir a Pesquisa)
j nat » j nart (Expandir a Pesquisa), _ nat (Expandir a Pesquisa), e nat (Expandir a Pesquisa)
j la » j a (Expandir a Pesquisa), j l (Expandir a Pesquisa), j da (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 nat comp canc netw ) or ( j heart computer canc netw ))) or ( j la compr can netw ))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (((( j nat comp canc netw ) OR ( j heart computer canc netw ))) OR ( j la compr can netw )).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((( j nat comp canc netw ) or ( j heart computer canc netw ))) or ( j la compr can netw ))*.