The continuing challenge of improved data collection for national development [proceedings of the] 1st Provincial Census Officers Workshop-Seminar [held at the] Development Academy of the Philippines, Tagaytay City, March 23-27, 1974.
| Údair chorparáideacha: | , |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Manila
National Census and Statistics Office
1974.
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| Ábhair: |