TY - JOUR AU - Abdilahi, فردین AU - SHariatmadari, علی AU - Naderi, عزت االله TI - Surveying the awareness Level of elementary teachers on educational principles in order to providing a good pattern for promoting their awareness Level on education principles in kurdestan Province. JO - Educational researches VL - 6 IS - 27 SP - 99 EP - 120 PY - 2011 DO - ER -