R. S. Ginzburg, S. S. Khidekel, G. Y. Knyazeva, A. A. Sankin a course in modern english

9. Fundamentals of English Lexicography:
Number of Vocabulary Units in English — R. S. Ginzburg Main Types of English Dictionaries — G. Y. Knyazeva
The authors owe a great debt to a number of their colleagues from the Chair of English Lexicology and Stylistics who offered them advice on one or another portion of the book. The authors are highly indebted to E. M. Mednikova who read an earlier version in its entirety and made many extremely valuable suggestions aimed at improving the treatment of the subject and the arrangement of the material. Warm thanks are also due to E. M. Lebedinskaya who was especially helpful during later stages of the work.
But, of course, no helpers, named or unnamed, are responsible for the blemishes that nevertheless remain. The authors will welcome any comment and criticism that will help to improve the book.
The Authors
PREFACE TO THE SECOND EDITION
The first edition of this book has been used in the classroom for over ten years.
Since the first publication of “A Course in Modern English Lexicology” there has been considerable progress in linguistic studies and the authors’ ideas about some points have changed. So some chapters had to be revised or modified. The authors also found it necessary to introduce a special chapter on the procedures and methods of lexicological analysis written by R. S. Ginzburg, replace Conclusion by the chapter Various Aspects of Vocabulary Units and Replenishment of Modern English Word-Stock written by R. S. Ginzburg and S. S. Khidekel and also to enlarge the chapter on lexicography.
The work of preparing the separate parts of the present edition has been distributed among the authors as follows:
I. Introduction — A. A. Sankin II. Semasiology — R. S. Ginzburg

3. 
   Word-Groups and Phraseological Units — R. S. Ginzburg
   
4. 
   Word-Structure — S. S. Khidekel and A. A. Sankin V. Word-Formation — A. A. Sankin
   

Word-Composition — S. S. Khidekel
VI. Etymological Survey of the English Word-Stock — G. Y. Knyazeva VIL Various Aspects of Vocabulary Units and Replenishment of Modern
English Word-Stock — R. S. Ginzburg, S. S. Khidekel VIII. Variants and dialects of the English Language — G. Y. Knyazeva IX. Fundamentals of English Lexicography — G. Y. Knyazeva X. Methods and Procedures of Lexicological Analysis — R. S. Ginzburg
Besides some rearrangements have been made for the sake of greater clarity and simplicity of presentation.
The authors owe a great debt to a number of their colleagues who offered them advice on this or that part of the book. Special thanks are due to Professor V. A. Kunin who has supplied the authors with the scheme of his conception of phraseology and to Professor I. V. Arnold whose criticism was of invaluable help to the authors.
The authors are greatly indebted to Mr. Mark White for going over the text of the first edition and making valuable suggestions as to the English wording.
The Authors