Bacteriological and serological studies on Johne`s disease in sheep /
Sharma, Virendra.
Bacteriological and serological studies on Johne`s disease in sheep / - Bikaner : College of Veterinary and Animal Science , 2005 - 78p :
Bacteriological and serological studies on Johne`s disease in sheep / - Bikaner : College of Veterinary and Animal Science , 2005 - 78p :