ISBN-13: 9780367206871 / Angielski / Miękka / 2021 / 270 str.
ISBN-13: 9780367206871 / Angielski / Miękka / 2021 / 270 str.
Published in 1986: This book tells the story of how various persons and groups have successfully dealt with a type of problem which may threaten the lives and health of every group of humans – every community. The problem is that of a polluted environment.