Kurup,R S. (1994). Janasankahya vidyabhyasam: Population education. State institute of languages.
Chicago ZitierstilKurup,R S. Janasankahya Vidyabhyasam: Population Education. State institute of languages, 1994.
MLA ZitierstilKurup,R S. Janasankahya Vidyabhyasam: Population Education. State institute of languages, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.