Report on systematic hydrogeological survey in parts of tribal sub-plan areas of Goal Para and part of Kamrup district, Assam : progress report for field season 1976-77 /
by N. K. Prasad
- Gauhati : C. G. W. B., 1978
- [111], 34, [55], 4 p. : ill., charts, graphs, maps(fold. ), tables ; 33 cm.