Dhillon, P. K. (1992). Psycho-social aspects of aging in India. Concept Publishing.
Παραπομπή Chicago StyleDhillon, Paramjeet Kaur. Psycho-social Aspects of Aging in India. New Delhi: Concept Publishing, 1992.
Παραπομπή MLADhillon, Paramjeet Kaur. Psycho-social Aspects of Aging in India. Concept Publishing, 1992.
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