K Ida Nancy,Guide, & Resmi B. (2016). Cognitive and affective behavioural patterns of secondary school students in relation to pollution and protection with special references to Kallai rivber Kerala. Dept of Education,University of Kerala.
Chicago Style citaatK Ida Nancy,Guide, en Resmi B. Cognitive and Affective Behavioural Patterns of Secondary School Students in Relation to Pollution and Protection with Special References to Kallai Rivber Kerala. Thiruvananthapuram: Dept of Education,University of Kerala, 2016.
MLA citatieK Ida Nancy,Guide, en Resmi B. Cognitive and Affective Behavioural Patterns of Secondary School Students in Relation to Pollution and Protection with Special References to Kallai Rivber Kerala. Dept of Education,University of Kerala, 2016.