Open University. Environmental Control and Public Health Course Team.
Environmental control and public health : control of the acoustic environment, units 11 and 12 / prepared by the Course Team. - Milton Keynes, England : Open University Press, c1975. - 97 p. : ill. - Technology : a second level and post-experience course .
0335060048
Noise control.
Acoustic engineering.
Environmental engineering.
Environmental control and public health : control of the acoustic environment, units 11 and 12 / prepared by the Course Team. - Milton Keynes, England : Open University Press, c1975. - 97 p. : ill. - Technology : a second level and post-experience course .
0335060048
Noise control.
Acoustic engineering.
Environmental engineering.