Cross, Hardy,  1885-1959 <br/><br/>
Engineers and ivory towers / 
Hardy cross ; ed. and arranged by Robert c. goodpasture 
 - vii, 141 páginas 
 - Essay index reprint series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingeniería--Discursos, ensayos, conferencias
<br/><br/><label>LC Class. No.: </label>TA155  / C76