00840nam a2200205 a 4500 0 20250426104054.0 970114s19uu xx 00 eng d PGS HQ 799.2.C45 .D622 2003 Dizon, Gethree. A survey on the cellular phone usage and habits of selected grade six students of Southville International School for the School Year 2002-2003 / Gethree Dizon. Las Piñas City, Philippines : Southville International School and Colleges, 2003. 37 pages : illustrations ; 28 cm. Includes bibliographical references. Cell phone use Children Effect of cell phone use on. Mobile communication systems Social aspects. Cell phones Psychological aspects. lcc PASS 96856 96856 0 0 lcc 0 LUX LUX PASS 2003-05-19 DONATION 0 PGS HQ 799.2.C45 .D622 2003 P0852 2014-04-08 00:00:00 2014-04-08 PASS