Guide norms for prospecting, exploration, reserve estimation and technological assessment of cement-grade limestone deposits 

 - India:   Cement Research Institute of India,   1975 
 - iii, 110p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Limestone deposits
<br/><br/><label>Subjects--Index Terms: </label>Sampling 
<br/><br/><label>Universal Decimal Class. No.: </label>622.355.1  / L5