Nelson, Alfred Lewis 1891- creator Folley, Karl Wilmot 1905- joint author. text xx New York Harper 1936 monographic eng

print

xii, 186 p. : diagrs. ; 24 cm. Alfred L. Nelson and Karl W. Folley. With five-place tables. "Answers": p. 171-182. With this is bound: Five-place tables: logarithms, logarithmic functions, natural funcions, compiled by N. J. Lennes and A. S. Merrill, New York and London [c1928] Trigonometry QA531 .N45 514 NEP 36010424 DLC 140831 20140901114220.0 6895150