01070nam a2200277 a 4500 1939253 19920601093253.5 860418s1987 rura b 000 0 rusod (DLC) 86147959 7 cbc copycat 4 ncip 19 y-gencatlg ep86 12-23-87; arr 28/ep99; nc43 CAI contract 11-26-91; nf24 12-17-91; nc08/sl 03-02-92 86147959 (OCoLC)18438837 DI-GS DLC DLC lccopycat TN500 .A34 1987 Akusticheskaia tekhnologiia v obogashchenii poleznykh iskopaemykh / pod redaktsiei V.S. IAmshchikova ; [avtory, A.I. Shulgin ... et al.]. Moskva : "Nedra," 1987. 231 p. : ill. ; 23 cm. Includes bibliographical references (p. 228-[230]). Ore-dressing. Rocks Acoustic properties. IAmshchikov, V. S. (Valerii Sergeevich) Shulgin, A. I. (Aleksandr Ivanovich) ap c-GenColl TN500 .A34 1987 00031349357 Copy 1 BOOKS