Yazar
Hans Peter Luhn
5 cilt bulundu.
Cilt sonuçları
General rules for creating machinable records for libraries and special reference files
Hans Peter Luhn · International Business Machines Corporation, Advance Systems Development Division
Sayfa sayısı yok · 1959
Punched card systems
Keyword-in-context index for technical literature (KWIC index)
Hans Peter Luhn · International Business Machines, Advanced Systems Development Division
16 sayfa · 1959
Technology / Automatic indexing / Abstracting and indexing