Ahmad, N. (1979). Tubewell theory and practice / by N. Ahmad. Pakistan Academy of Sciences.
Chicago Edition CitationAhmad, N. Tubewell Theory and Practice / by N. Ahmad. Pakistan Academy of Sciences, 1979.
MLA Edition CitationAhmad, N. Tubewell Theory and Practice / by N. Ahmad. Pakistan Academy of Sciences, 1979.
Warning: These citations may not always be 100% accurate.