Official records    Twenty-ninth year.    

 - New York  UN           1974 
 - iv,271p.  cm. 
<br/><br/> Appendix :265-271p. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3.N74, L4/UN