The distinction between artifact and tool is introduced into the study of language diversity and the posting of linguistic universals. A complicating factor in all language investigations is the use of language as the chief tool to create new language. Analogy and metaphor are considered as two major creative forces at work in all languages.…

This bibliography, compiled as an aid to linguists working in contrastive structure studies, is an expanded version of one published in March 1960. One hundred and sixty-six studies printed in the roman alphabet are listed, as well as 37 studies printed in the Cyrillic alphabet. The broad scope of subject coverage includes many documents which…