TY  - BOOK
AU  -  Spirakovsky,A.O.
AU  -  Dyachkov,V.K.
TI  -  Conveying machines / 
U1  -  621.867 
PY  - 1983///
CY  -  Moscow : 
PB  -  Mir Publishers, 
KW  -  Conveying machinery
N1  -  Translated from Russian by V. Afanasyev;  Includes index
ER  -