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181p ; 25cm.

Place hold on Incidence of mycoplasma infection in chickens and its effect on productivity in north africa /

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94 P. : 25cm.

Place hold on Studies on clostridial infection in broilers and ducks in Damietta governorate /

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159 Leaves : 30cm.

Place hold on Some mycological and molecular biological studies on mixed yeast infection /

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177Leaves : 30cm.

Place hold on Pathological studies on ornithobacterium rhinotracheale infection in Chickens /

1994 .
69 Leaves : 30 cm. + .

Place hold on Studies on the efficacy of combined immunostimulant - antibiotic Therapy against experimental mycoplasma gallisepticum in fection in chickens /

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158P. : 30cm.

Place hold on Role of gonads in epizootology of pseudomonas aeruginosa infection in chickens /

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133 P. : 25cm.

Place hold on Recent studies on acute fowl cholera infection /

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227 Leaves : 30cm.

Place hold on Clinicopathological studies on concurrent infection with coccidia and clostridia in chickens /

2025 .
95 pages : 25 cm. + .

Place hold on Studies on Pseudomonas Aeruginosa infection in chickens /

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126 P. : 25cm.

Place hold on Efficacy of bivalent inactivated baculovirus-expressed H5+ND inactivated vaccine against single and dual infection with avian influenza H5N1 and velogenic Newcastle disease virus in broiler chickens /

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168 P. : 25cm .

Place hold on Studies on the epidemiology of respiratory diseases in chicken farms with relation to biosecurity and vaccination regimes adopted /

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122 P. : 25cm .

Place hold on Studies on combined infection with low pathogenic avian influenza (H9N2) and newcastle disease genotype VII in chickens /