Nagarkar, P. K. <br/><br/>
Study of modulus of elasticity of concrete  / 
P. K. Nagarkar 
 - Nasik :  Govt. Press,  1976 
 - 21 p. ;  30 cm. 
 - Technical Memorandum ;  no. SR/63 .
<br/><br/><label>Dewey Class. No.: </label>620.136