Economic factors affecting egg production :
Economic factors affecting egg production : proceedings of the Tenth Poultry Science Symposium, 18th-20th September 1974 /
edited by B. M. Freeman and K. N. Boorman.
- [Edinburgh] : British Poultry Science Ltd, 1975.
- vii, 320 p. : ill. ; 25 cm.
Includes bibliographical referience.
0902727052
Eggs--Production--Economic aspects--Congresses.
Poultry--Economic aspects--Congresses.
Egg trade--Great Britain--Congresses.
SF481.2 / P68 1974
Includes bibliographical referience.
0902727052
Eggs--Production--Economic aspects--Congresses.
Poultry--Economic aspects--Congresses.
Egg trade--Great Britain--Congresses.
SF481.2 / P68 1974