Understanding marine ecology /
Kumar, Ashok.
Understanding marine ecology / Ashok Kumar. - New Delhi : Discovery Publishing House Pvt Ltd, 2011. - 371 pages ; 22 cm.
Includes index.
9788183568609
Marine ecology
Marine resources.
Understanding marine ecology / Ashok Kumar. - New Delhi : Discovery Publishing House Pvt Ltd, 2011. - 371 pages ; 22 cm.
Includes index.
9788183568609
Marine ecology
Marine resources.