Exploration techniques for ground water : proceedins of a working organised by costed committee on science and technology in developing countries
Exploration techniques for ground water : proceedins of a working organised by costed committee on science and technology in developing countries
- Bangalore : electron Printers, 1977.
- iv, 373 p.; 22 cm.
Drilling and boring (Earth and rocks),
General wateer - Exploration.
622.187 9
Drilling and boring (Earth and rocks),
General wateer - Exploration.
622.187 9