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Handbook for the etiology, diagnosis and control of infectious bovine mastitis,

By Merchant, Ival Arthur,.
Minneapolis, Minn., Burgess publishing company, 1944 .
1 p. l., iii, 66 numb. l. incl. tables. , Reproduced from type-written copy. 22 cm..

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Handbook for the etiology, diagnosis, and control of infectious bovine mastitis,

By Merchant, Ival Arthur,.
Minneapolis, Burgess Pub. Co. 1952 .
iii 1., 85 p. , "References": p. 75-85. 22 cm..

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