TY  - BOOK
AU  -  Lenin,V.I.
AU  -  Hanna,George
AU  -  Cox,Dora
TI  -  Collected works, December 1910 - April 1912 / 
U1  -  335.43081 LEN 
PY  - 1968///
CY  -  Moscow : 
PB  -  Progress Publishers, 
N1  -  Translated from the Russian by Dora Cox; edited by the late George H anna
ER  -