Putnam, Robert <br/><br/>
Concrete block construction. 

 - U.S.A.  American Technical Society Chicago  1973 
 - 228 p.  ----  il.  24 
<br/><br/><label>ISBN: </label>0826905072 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BLOQUES DE HORMIGÓN
<br/><br/><label>Dewey Class. No.: </label>693.4  / P983