Akhtar, Parveen . Environmental and population Education For TDC Courses / Textual Documents Parveen R Akhtar and Others. - 2nd / - Ghy : Assam Book Depot , 2010. - 511pg ; 20cm. Subjects--Index Terms: Environmental - population Education MS_Education Dewey Class. No.: 370.312 / Ak 47 En