Distribution and impact of helminth diseases of livestock in develop ing countries /
Over, H. J.
Distribution and impact of helminth diseases of livestock in develop ing countries / H. J. Over, J. Jansen and P. W. Van Olm. - Rome : FAO, 1992. - vii, 221 p. : ill. ; 30 cm. - FAO Animal production and health paper ; 96. .
9251031665
Parasites ----Developing Countries.----
Distribution and impact of helminth diseases of livestock in develop ing countries / H. J. Over, J. Jansen and P. W. Van Olm. - Rome : FAO, 1992. - vii, 221 p. : ill. ; 30 cm. - FAO Animal production and health paper ; 96. .
9251031665
Parasites ----Developing Countries.----