[Collection of literature for a punched card index as supplement to the paper by D. Post. Proposals for the codification of literature dates].
D001634:Bibliographies as Topic; D002849:Chromatography, Gas; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D003461:Crystallography; D007259:Infrared Rays; D011676:Punched-Card Systems; D013053:Spectrophotometry; D014116:Toxicology; D014466:Ultraviolet Rays
Literatursammlung für eine Lochkartei als Ergänzung zur Arbeit von D. Post. Vorschläge zur Verschlüsselung von Literaturdaten.