00421nam a22001457i 4500001001000000005001700010008004100027082002100068100002800089245005100117260004200168300001700210650003000227020001800257SXC00874520260819093443.0260101s1969    ii            000 0 eng d  a516.24 WOO-M222  aWooton, William, et al.10aModern trigonometry /cWooton, William, et al.  abHoughton Mifflin Co., Boston,c1969  ap. ;c22 cm. 0aTrigonometry; Mathematics  a9780395142769