Economics of distance education:the IGNOU experience /

Antzeko izenburuak

• Economics of distance education: The IGNOU experience /
  nork: C.R. Pillai
  Argitaratua: (1997)
• Economics of distance education : the IGNOU experience
  nork: Pillai,C R
  Argitaratua: (1997)
• Economics of distance education: the IGNOU experience
  nork: Naidu, C G, et al.
  Argitaratua: (1997)
• Cost analysis of distance education: IGNOU /
  nork: Pillai, C R
  Argitaratua: (1991)
• Economics of distance education; IGNOU experience/
  nork: C R Pillai
  Argitaratua: (1997)