Gopal Rao, D. (1974). Population education: Guide to curriculum and teacher education. Sterling Publishers.
Chicago ZitierstilGopal Rao, D. Population Education: Guide to Curriculum and Teacher Education. New Delhi: Sterling Publishers, 1974.
MLA ZitierstilGopal Rao, D. Population Education: Guide to Curriculum and Teacher Education. Sterling Publishers, 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.