| GMD | Text |
| Classification | 460 ROS |
| Publisher | San Juan, P.R., La Editorial Universidad de Puerto Rico, c2009 |
| Subject | Sea stories.Pollution -- Fiction.Conservation of natural resources -- Fiction.Spanish language -- Readers. |
| Topic | Spanish |
| Description | 31 p. : col. ill. ; 26 cm. |
| ISBN | 9780847715916 |