advance sheets advertising matter albertype book printing chromotypography chromotypy chromoxylography collotype color printing electronography electrostatic printing graphic arts gravure halftone engraving history of printing impress impression imprint job printing letterpress photoengraving line engraving lithography lithogravure lithophotogravure mackle mimeograph offcut offprint offset offset lithography onset palaeotypography photo-offset photochemical process photoengraving photogelatin process photographic reproduction photography photolithography phototypography phototypy photozincography planographic printing planography print printed matter printing printmaking publication publishing reading matter reissue relief printing reprint rotary photogravure rotogravure setoff sheetwork stamp stencil text three-color printing two-color printing typography typolithography wood-block printing xerography xeroprinting xylotypography zincography