La polución de los mares
By: Tony Hare ; asesores: JackKaras y David George.
Contributors: Karas, Jack.; George, David.
Edition: 3.a ed.
Series: Colección tierra viva
Publisher: Ediciones SM
Published: 1994
Place of publication: Madrid
Language: spa
Work titles: Polluting the sea.
Notes: Published for the first time in English as 'Save our earth', Aladdin Books, 1990.

Translated from the original 'Polluting the sea' by Paz Barroso and María Córdoba.