TY  - BOOK
AU  - Junkovsky, N.
TI  - Conveying, curshing, washing and screening machinery
U1  - 621.914 
PY  - 1966///
CY  - Moscow
PB  - Mir publishers
KW  - MCE
N1  - 0; 0; 0; 621_914000000000000_JUN
ER  -