TY  - BOOK
AU  - Tiwari  A. K.
TI  - Energy management information system
SN  - 9789380164168(pbk.)
U1  - 333.79 23
PY  - 2010///
CY  - New Delhi
PB  - A. K. Publications
KW  - Management
N1  - Includes references
ER  -