Abramowitz, M.
,
[Handbook of mathematical functions with formulas, graphs, and mathematical tables]
,
Handbook of mathematical functions with formulas, graphs, and mathematical tables
Stoertz, George E.
,
Carter, W.D.
,
[Hydrogeology of closed basins and deserts of South America. ERTS-1 interpretations]
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Hydrogeology of closed basins and deserts of South America. ERTS-1 interpretations