TY  - BOOK
AU  - Shukla, S K
TI  - Monitoring evaluation of environemntal noise pollutiuon
SN  - 8171692184
U1  - 363.74 N2 
PY  - 1992///
CY  - New Delhi
PB  - Commonwealth Publishers
KW  - Noise pollution
KW  - Environmental protection
ER  -