25 years of CRRI in the service of highway engineering research & practice 
/ Central Road Research Institute, New Delhi 
 - New Delhi:   Central Road Research Institute,   1978 
 - 37p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research
<br/><br/><label>Universal Decimal Class. No.: </label>061.62:625.7/.8(041)  / L8