164 Maine Agricultural Experiment Station. 1919. 



alone makes it clear that the appearance of certain famous ani- 

 mals in a pedigree of a given bull is no guarantee of that par- 

 ticular bull's worth. 



Literature List. 



(i) Gowen, John W. 



1918. Studies in Inheritance of certain characters of 

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(2) 



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(8) 



(9) 



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(3) ■ 



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(4) Miner, John Rice 



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(5) Pearl, Raymond 



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