Roy, P. R. <br/><br/>
Methods of wire rope testing and evaluation of test results / 
P. R. Roy, M. N. Tarafder and A. K. Biswas 
 - Dhanbad :  Central Mining Research Station,  1971 
 - 45 p. :  ill. ;  21 cm. 
 - Reference Central Mining Research Station-E7/50 .
<br/><br/>Include bibliography-p.26 
<br/><br/><label>Dewey Class. No.: </label>622.(54)