TY  - BOOK
AU  - Vandana S.
TI  - Alternative energy
SN  - 8176483494\
U1  - 333.794 
PY  - 2002///
CY  - New Delhi
PB  - APH Publishing Corporation
KW  - Renewable energy sources
N1  - Includes bibliographical references (p. [235]-240) and index
ER  -