Survey of household economic activities ... Sri Lanka.
Enregistré dans:
OCLC: | 16269240 |
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Collectivité auteur: | |
Langue: | English |
Publié: |
[Colombo] :
Dept. of Census and Statistics, Ministry of Plan Implementation,
[1985-
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Sujets: | |
Format: | Publication officielle Publication en série Note that CRL will digitize material from the collection when copyright allows. |