Noise. Unit 11, Noise concepts and terminology /

Noise. Unit 11, Noise concepts and terminology / Noise. Unit 12, Fundamentals of noise control. Prepared by the Course Team. - Milton Keynes : The Open University, 1995. - 2nd ed. 111 p. : ill.(some col.) ; 30 cm. - Environmental control and public health. .

Technology : a second level course.

Includes bibliographical references.

074927431X (pbk.)