Weller, O.H. <br/><br/>
Building limes  /    
O. H. Weller. 
 - Tanganyika :   East African Industrial Research Board,   1946. 
 - 8 p. ;    25 cm. 
 - Technical pamphlet ;   No. 13. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building materials ----Africa, East.----<br/>Limestone ----Tanzania.----