Walker, A. G. <br/><br/>
Export practice and documentation / 
A. G. Walker 
 - 2nd ed. 
 - London :  Newnes-Butterworths,  1977 
 - 244 p. :  ill. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 237-238 
<br/><br/><label>ISBN: </label>0408002719 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Exports<br/>Export marketing