Kumari, Dinesh Effect of scientific attitude and scientific aptitude on the academic achievement in science subject of class X student in East Khasi Hills District of Meghalaya - Shillong Department of Education, NEHU 2013 - ix,175p.:table.;28cm. Abstract Subjects--Topical Terms: Science students-Attitudes-India-Meghalaya-Research Dewey Class. No.: 373.1280954164 / KUM