Spectroscopic problems in organic chemistry / Dudley H. Williams, Ian Fleming : [consulting editor P. Sykes] Williams, Dudley H. Fleming, Ian, 1935- Spectrum analysis Problems, exercises, etc. 544.6 WIS "A companion volume to the authors' Spectroscopic methods in organic chemistry." Bibliographical references included in "Answers" (p. 140-[142]) London ; New York : McGraw-Hill, c1967. c1967. 1967 Text 141 p. : eng European chemistry series European chemistry series.