TY - BOOK AU - Prema K.N. AU - Sathy Murthy M. S. TI - Experimental study of on effective method of teaching science to under achievers of IX Standard of a selected high school U1 - 370 PY - 1969/// CY - Bangalore PB - Department of Education, Bangalore University KW - Education N1 - Thesis and dissertation are not allowed for photocopying, capturing in mobile and camera ER -