Kovalik, Vladimir
මුහුදු ලෝකය [Text - Sinhala] = Muhudu lokaya = Kovalik, Vladimir = Kovalik, Nada - Colombo S. Godage 2004 - 79 p. ill. 21 cm.
Sinhala translation of 'The ocean world'
9789552075070
Earth Sciences
Oceanography
551.46 / KOV
මුහුදු ලෝකය [Text - Sinhala] = Muhudu lokaya = Kovalik, Vladimir = Kovalik, Nada - Colombo S. Godage 2004 - 79 p. ill. 21 cm.
Sinhala translation of 'The ocean world'
9789552075070
Earth Sciences
Oceanography
551.46 / KOV