TY  - BOOK
AU  - Kumar, A.
AU  - Sharma, M.P.  Thesis Detial  :  M.Tech
TI  - Ecological water quality assessment using macroinvertebrate
U1  - 551.48072 
PY  - 2013///
CY  - Roorkee
PB  - Alternate hydro energy centre
ER  -