Gupta, R. N. <br/><br/>
A remote indicating hydrolic loadcell for load measurements on packs and props / 
R. N. Gupta, Dr. B. Singh and Dr. K. N. Sinha 
 - Dhanbad :  Central Mining Research Station,  1967 
 - 23 p. :  ill. ;  21 cm. 
 - Reference Central Mining Research Station-M17/36 .
<br/><br/><label>Dewey Class. No.: </label>622.(54)