challenge: What was the primary aim of Edward Sackville-West and Desmond Shawe-Taylor in creating The Record Guide, as stated in the preface to the first edition in 1951?
  
  A. To supply a comprehensive guide to the history of recorded music
  B. To try to supply a guide-book to the vast available repertory of the gramophone
  C. To provide an exhaustive list of all records available in Britain
  D. To review and critique all records released up to 1950
  Answer: 