TY  - BOOK
AU  - Vandana, S.
TI  - Indian directory of environmental organisation
U1  - DR-333.706 
PY  - 1997///
CY  - New Delhi
PB  - APH Pubg. Corp.
KW  - Hydraulic engineering--Environmental aspects
KW  - Environmental sciences--Societies, etc
KW  - Hydraulic structures--Design and construction
ER  -