Kate Adriaan ten <br/><br/>
Measuring nominal and effective protection 

 - Aldershot  Avebury            1987 
 - 196p.  cm. 
<br/><br/> Bibliography: P 188-91 
<br/><br/><label>ISBN: </label>0 566 05239 3   
<br/><br/><label>Source: </label> 258, 23/10/1987, BS  General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Protection
<br/><br/><label>Dewey Class. No.: </label>X:531.74.N8, M7