000			00314nam a2200133Ia 4500
008			130223s9999 xx 000 0 und d
245			_aNematodirus disease in lambs
260			_aLondon
260			_c1960
300			_a1-4 p.
440			_aGreat Britain Ministry of Agri
901			_pS1493
942			_cB _2udc
999			_c128216 _d128216