TY  - BOOK
AU  - Kasatkin,A., Perekalin, M.
AU  - x
TI  - Basic electrical engineering : x 
SN  - x     
U1  - 621.3/KAB  
PY  - 1970///
CY  - Moscow 
PB  - Mir Pub. 
KW  - Electric engineering
N1  - Includes
ER  -