000			01334nam a2200277u 4500
001			00778532
003			PWmBRO
005			20240602101604.0
008			860804s1987 enka b 10100 eng
020			_a040700470X : _c 35.00
050	0		_aSF490.7 _b.E34 1987
082	0		_a637/.5�19
090	0		_b637.5/E29
245	0	0	_aEgg quality--current problems and recent advances / _cR.G. Wells and C.G. Belyavin.
260	0		_aLondon ; _aBoston : _bButterworths ; _aBorough Green, Sevenoaks, Kent, England : _bOrder from Butterworths, _c1987.
300			_axii, 302 p. : _bill.
440		0	_aPoultry science symposium ; _vno. 20
500			_aPapers from the 20th Poultry Science Symposium held at Harper Adams Agricultural College, Newport, Shropshire, 3-6 September 1985 and organized by the United Kingdom Branch of the World's Poultry Science Association in collaboration with Working Group No. 4 of the European Federation of the association.
650		0	_aEggs _xQuality _xCongresses.
700	1	0	_aWells, R. G.
700	1	0	_aBelyavin, C. G.
710	2	0	_aWorld's Poultry Science Association. _bUnited Kingdom Branch.
710	2	0	_aEuropean Federation of the World Poultry Science Association. _bWorking Group No. 4.
711	2	0	_aPoultry Science Symposium _n(20th : _d1985 : _cHarper Adams Agricultural College)
942			_2ddc
999			_c45015 _d45015