"Lexikon amerikai." . . . . . . . . "Academic American encyclopedia"@en . "A twenty-one volume encyclopedia with 32,000 entries and more than 16,000 illustrations." . "A twenty-one volume encyclopedia with 32,000 entries and more than 16,000 illustrations."@en . "Academic American encyclopedia"@en . "Academic American encyclopedia" . . . . . . . . . . . . . "A twenty-one volume set of encyclopedias providing an alphabetical listing of information on a variety of topics." . . . . "A TWENTY-ONE VOLUME ENCYCLOPEDIA THAT HAS BEEN EXTENSIVELY REVISED TO COVER THE EXTRAORDINARY CHANGES THAT CONTINUE TO TAKE PLACE IN THE WORLD. INCLUDES BIBLIOGRAPHICAL REFERENCES AND INDEX." . . . . . . . . . . . "Barnes & Noble new American encyclopedia"@en . . . . . . . "Academic american encyclopedia" . . . . . . "Encyclopedias" . . . "Academic American Encyclopedia Academic American Encyclopedia" . . "Encyclopédies et dictionnaires anglais." . . . . "Encyclopedias and dictionaries." . . "Encyclopedias as Topic." . . "Grolier Incorporated." . .