Role of hospitality certificates in the

Documenti analoghi

• Handbook of seed certification
  di: Devendra kumar, mishra
  Pubblicazione: (2012)
• Selection and Certification in Education and Employment
  di: Organisation for Economic Co-Operation and Development
  Pubblicazione: (1977)
• Ecotourism & certification : setting standards in practice
  di: Honey, Martha, Ed
  Pubblicazione: (2002)
• HANDBOOK OF SEED Certification
  Pubblicazione: (2013)
• Indian minimum seed certification standards
  di: Tunwar N S, Singh S V
  Pubblicazione: (1988)