RT Journal Article SR Electronic(1) A1 Tweney, Ryan D. YR 1976 T1 From Signs to Propositions: The concept of form in eighteenth-century semantic theory. By Stephen Kenneth Land JF Historiographia Linguistica VO 3 IS 3 SP 360 OP 365 DO https://doi.org/10.1075/hl.3.3.08twe PB John Benjamins SN 0302-5160, AB , UL https://www.jbe-platform.com/content/journals/10.1075/hl.3.3.08twe