Sinha, B. K., & Mishra, A. (1983). Studies in environmental mathematics: Perspectives and approaches. South Asian pub.
Chicago Edition CitationSinha, B K., i A. Mishra. Studies in Environmental Mathematics: Perspectives and Approaches. New Delhi: South Asian pub, 1983.
Cita MLASinha, B K., i A. Mishra. Studies in Environmental Mathematics: Perspectives and Approaches. South Asian pub, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.