Hemp.W.S. <br/><br/>
Optimum Structures.(1973). 

 - 1st Ed. 
 -  Clarendan Press  1974 
 - 123p.  22 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>APM
<br/><br/><label>Index Terms--Genre/Form: </label><br/>B-03
<br/><br/><label>Dewey Class. No.: </label>23A-1366  / HEM