000
00244nam a2200109Ia 4500
082
_a
363.74 SIN
100
_a
SINGAL, S.P.
245
_a
NOISE POLLUTION AND CONTROL
260
_b
NAROSA PUBLISHING HOUSE
_c
2000
300
_a
265
942
_2
ddc
_c
B
999
_c
57256
_d
57256