00750cam a22002171 4500 sa 68006038 DLC 20260227112513.0 710915s1960 ii ab b 00010 eng sa 68006038 //r84 PL480:I-E-1778 a-ii--- TN104.A55 D86 Dutt, N. V. B. S. (Nadimpalli Venkata Bala Subrahmanya), 1922- Mineral resources of the ceded districts of Andhra Pradesh, by N. V. B. S. Dutt. [Kurnool?] Industries Dept., Govt. of Andhra Pradesh, 1960. 32 p. illus., fold. map. 34 cm. Cover title. "List of references": p. 31-32. Mines and mineral resources India Andhra Pradesh. 81089 81089