Talvez debería tentar con algunhas variantes ortográficas:
"j apl computer based nested" » "j apl computer aided nested" (Expandir procura), "j al computer based nested" (Expandir procura), "j maple computer based nested" (Expandir procura), "j call computer based nested" (Expandir procura), "j appl computer based nested" (Expandir procura), "_ apl computer based nested" (Expandir procura), "c apl computer based nested" (Expandir procura)
"_ rat compared law netw" » "_ rats compared law netw" (Expandir procura), "_ rate compared law netw" (Expandir procura), "_ fat compared law netw" (Expandir procura), "_ rat compared a netw" (Expandir procura), "_ rat compared can netw" (Expandir procura), "_ rat compared _ netw" (Expandir procura), "_ rat compared law new" (Expandir procura), "_ rat compared law note" (Expandir procura), "_ rat compared law need" (Expandir procura)
"j narr clamp can net" » "j arm clamp can net" (Expandir procura), "j narr clamp a net" (Expandir procura), "j narr clamp ar net" (Expandir procura), "j narr clamp cum net" (Expandir procura), "j narr clamp can new" (Expandir procura), "j narr clamp dan net" (Expandir procura), "j narr clamp can nt" (Expandir procura), "l narr clamp can net" (Expandir procura), "j nair clamp can net" (Expandir procura), "j nare clamp can net" (Expandir procura)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• "As palabras AND, OR e NOT podem gerar pesquisas incorrectas; tente utilizar aspas": "((((\"_ rat compared law netw\") OR (\"j narr clamp can net\"))) OR (\"j apl computer based nested\"))~".
• Se retirar as aspas poderá fazer uma pesquisa mais abragente: (((( _ rat compared law netw ) OR ( j narr clamp can net ))) OR ( j apl computer based nested ))~.
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (((("_ rat compared law netw") OR ("j narr clamp can net"))) OR ("j apl computer based nested"))*.