TY  - BOOK
AU  - Diwakar rao, P. L  
TI  - Public sector in andhra pradesh:a handbook and directory : with special supplement on central sector 
U1  - 338.7095484 
PY  - 1988///
CY  - Secunderabad 
PB  - Utility publication 
KW  - Government business enterprises
KW  - India - Andhra pradesh
ER  -