National seminar on formwork and scaffolding 7-8 March 1987  
/ Indian Concrete Institute  
 - Madras:   Indian Concrete Institute,   1987 
 - 109p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building materials
<br/><br/><label>Universal Decimal Class. No.: </label>I 69.057.6(082.2)   / M7