TY - BOOK AU - VAISHNAV DHAWAL TI - A STUDY TO ASSESS THE EFFECTIVENESS OF STRUCTURED TEACHING PROGRAMME ON KNOWLEDGE AND PRACTICES REGARDING ORAL HYGIENE AMONG MIDDLE SCHOOL CHILDREN STUDYING AT PIPARIYA IN VADODARA U1 - 616 PY - 2013/// CY - BARODA PB - SUMANDEEP VIDYAPEETH KW - CHILD HEALTH NURSING ER -