TY  - BOOK
AU  - Usyukin, I. P.
TI  - Plant and Machinery for the Separation of Air By Low Temperature Methods Design Atlas 
U1  - 660.281 
PY  - 1965///
CY  - Oxford : 
PB  - Pergamon Press, 
KW  - Plants
KW  - Process Design
N1  - NN
ER  -