TY - BOOK AU - Son, Su San. TI - Socio-economic status and level of happiness of SISC teachers AV - PHS LC 5219 .So5 2010 PY - 2010/// CY - Las PiƱas City, Philippines PB - Southville International School and Colleges KW - Socioeconomic status KW - Teachers KW - Economic conditions KW - Happiness N1 - Includes bibliographical references ER -