00658nam a22001937a 450000500170000001000150001702000260003203500140005803700130007208200120008510000230009724501230012026000310024327000680027430000240034250000530036670000210041970000240044020220211114938.0  aENG-122295  a9789387472044c250.00  aEN-105827  bDBAD/PUB  a669.028  aDutta, Sujay Kumar  aExtractive Metallurgy:bProcesses And Applications /cby Sujay Kumar Dutta,  Avinash B. Lele  [and] Yakshil B. Chokshi  aDelhibPHI Learningcc2018  aRimjhim House, 111, Patparganj Industrial EstatebDelhie110092  aix,169p.c24cm(pbk)  ait includes bibliographical references and index  aLele, Avinash B.  aChokshi, Yakshil B.