Gyan Chand. (1972). Population in Perspective: Study of population crisis in India in the context of new social horizons. Orient Longman.
Style de citation ChicagoGyan Chand. Population in Perspective: Study of Population Crisis in India in the Context of New Social Horizons. New Delhi: Orient Longman, 1972.
Style de citation MLAGyan Chand. Population in Perspective: Study of Population Crisis in India in the Context of New Social Horizons. Orient Longman, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.