[PAR] [TLE] Gordon Ogilvie [SEP] Gordon Bryant Ogilvie, {'1': ", '2': ", '3': ", '4': "} (born 8 May 1934) is a New Zealand historian and biographer who has written over 20 books, mainly about the people, places and institutions of the Canterbury region.  He played a considerable role in uncovering the exploits of pioneer aviator Richard Pearse and popularising these for the first time through his 1973 work "The Riddle of Richard Pearse".  His other major biography, "Denis Glover : His Life" (1999), is the first full account of this significant figure in New Zealand literature. [PAR] [TLE] Richard Pearse [SEP] Richard William Pearse (3 December 187729 July 1953) was a New Zealand farmer and inventor who performed pioneering experiments in aviation.
[PAR] [TLE] Gordon Ogilvie [ SEP ] Gordon Bryant Ogilvie , { ' 1 ' : " , ' 2 ' : " , ' 3 ' : " , ' 4 ' : " } ( born 8 May 1934 ) is a New Zealand historian and biographer who has written over 20 books , mainly about the people , places and institutions of the Canterbury region . He played a considerable role in uncovering the exploits of pioneer aviator Richard Pearse and popularising these for the first time through his 1973 work " The Riddle of Richard Pearse " . His other major biography , " Denis Glover : His Life " ( 1999 ) , is the first full account of this significant figure in New Zealand literature . [PAR] [TLE] Richard Pearse [ SEP ] Richard William Pearse ( 3 December 187729 July 1953 ) was a New Zealand farmer and inventor who performed pioneering experiments in aviation .
Gordon Ogilvie wrote his 1973 book over a farmer who pioneered in what field?
Gordon Ogilvie wrote his 1973 book over a farmer who pioneered in what field ?
aviation
aviation