Official vital statistics of the Kingdom of Spain.
| निगमित लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Geneva
s.n.
1925.
|
| श्रृंखला: | Health Organisation. Statistical handbooks series
no. 4 |
| विषय: |