Culcutta: Indian Society of Earth Sciences. (1991). Indian Journal of Earth Sciences, vol.18(1-4).
Chicago Edition CitationCulcutta: Indian Society of Earth Sciences. Indian Journal of Earth Sciences, Vol.18(1-4). Culcutta: Indian Society of Earth Sciences, 1991.
Deismireacht MLACulcutta: Indian Society of Earth Sciences. Indian Journal of Earth Sciences, Vol.18(1-4). 1991.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.