TY  - BOOK
AU  - Kesarwani, S.K. comp.
TI  - Indian literature in environmental engineering: annual bibliography 1973 & 1974
PY  - 1977///
CY  - Nagpur
PB  - National Environmental Engineering Research Institute
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=6405
ER  -