Report on the short term Hydrogeological investigations carried out in the premises of Indian Aluminium Company, Kalamassery, Ernakulam District, Kerala (fsp : 1991-92) / 
D. S. Thambi, A. Ramachandran and V. Dhingaran 
<br/><br/><label>Dewey Class. No.: </label>551.49(5455)