232 



AMERICAN DAIRYING. 



most of them estimates of the cost both of 

 building and equipments. Go slow and be care- 

 ful in this part of the work. Do not make con- 



tracts with i)arties until you have informed 

 yourself of their responsibility (as there are a 

 plenty of reliable firms) and have learned what 

 such a plant as you wish to build should cost. 



