000			003670000a22001330004500
080			_a512 _bW6
100			_aWolfe, John H.
245			_aIndustrial algebra and trignometry with geometrical applications
260			_aNew York _bMcGraw Hill _c1945
300			_a389p : diagrams, tables
700			_aMueller, William F.
700			_aMullikin, Seibert D.
942			_cBK
999			_c53191 _d53191