Dandwokwonoloji
Dandwokwonoloji se yon syans konparezon zanno kwasans nan pyebwa yo date evènman yo ak chanjman yo nan anviwònman an.[1]
Referans
[modifye | modifye kòd]- ↑ « Kopi achiv » (PDF). Archived from the original (PDF) on 2011-07-28. Retrieved 2010-06-25.