Ghosh, R. K. <br/><br/>
Vibratory tee guide device for making dumm of joints concrete pavements / 
by R. K. Ghosh, S. S. Seehra and Harjit Singh 
 - New Delhi :  Central Road Research Institute,  1979 
 - 18 p. ;  24 cm. 
 - Road Research Papers ;  no.161 .
<br/><br/><label>Dewey Class. No.: </label>625.7(54)