R R I M course on estate management and planning, 14-19 November, 1977 : lecture notes

Lignende værker

• R.R.I.M. course on estate management and planning, 17-22 November, 1975 : lecture notes/
  af: 12416 Pusat Penyelidikan Getah Malaysia
  Udgivet: (1975)
• R.R.I.M. course on estate management and planning, 9-14 Oktober 1978 : lecture notes/
  af: 12416 Pusat Penyelidikan Getah Malaysia
  Udgivet: (1978)
• R.R.I.M. course on estate management and planning, 1973 : lecture notes/
  af: 12416 Pusat Penyelidikan Getah Malaysia
  Udgivet: (1973)
• RRIM course on estate management and planning, November 1974 : lecture notes
  af: 12416 Pusat Penyelidikan Getah Malaysia
  Udgivet: (1974)
• R R I M course on tapping, tapping systems and yield stimulation of hevea, 11-16 July,1977 (lecture notes)
  af: 12416 Pusat Penyelidikan Getah Malaysia
  Udgivet: (1977)