Puhvel Jaan (Ed.). Substance and Structure of Language

University of California Press, 1969. — 233 p.
Universal Semantics and Philosophy of Language: Quandaries and Prospects - Yehoshua Bar-Hillel
Problems in the Analysis of Idioms - Uriel Weinreich
Some Current Psycholinguistic Research: The Tu-Vous and Le-La Studies - Wallace E. Lambert
Psychological Studies of the Interdependencies of the Bilingual’s Two Languages - Wallace E. Lambert
Oral Tradition as a Source of Linguistic Information - Shelomo Morag
Some Methods of Dynamic Comparison in Linguistics - Joseph H. Greenberg
Vocative and Imperative - Werner Winter