000 00450 a2200157 4500
245 1 _aStronglyus vulgaris in the horse : Its biology and veterinary improtance
260 _aLondon
_bCAB
_c1977
650 _aStronglyus Vulgaris
650 _aHorse
650 _aBiology
100 1 _aObbourne, C.P., Duncan, J.L.
_d
300 _a40 p.
440 _aNo. 4
_vCommonwealth Institute of Helminthology Mixcellaneo
942 _2udc
_cB
901 _a149166
999 _c93144
_d93144