Greene, Charles E <br/><br/>
Trusses and arches, analyzed and discussed by graphical methods: parte 1 
Charles E. Greene 
 - 77 p  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ciencias naturales
<br/><br/><label>Dewey Class. No.: </label>500  / GRE TRU 1902