Transactions of the first World's poultry congress at the Hague-Scheveningen, September 5-9, 1921
- Year:
- 1921
- Subject:
- Poultry -- Congresses
- Format:
- 1 online resource (2 volumes [657 pages]) : illustrations, ports, map, plans
- Language:
- English, French, and German
- Publisher:
- Royal Printing Establishment: Floralia
- Collection:
- World's Poultry Science Association (WPSA) Collection