360 



CITY MILK SUPPLY 



book. Tickets are generally sold at so many for a dollar or some other 

 sum and they usually call for a certain amount of milk or cream. The 

 purchaser drops tickets for the amount of milk needed in an empty milk 



FIG. 54. Dump room report. 



bottle and leaves it on the doorstep for the driver who fills the order when 

 he comes along. The system has the advantage of reducing business to 

 practically a cash basis as long as competition does not introduce the 



FIG. 55. Dairy report. 



custom of trusting people for tickets. Since people run out of tickets 

 the driver has to carry a cash sheet to record occasional and extra sales. 

 The great disadvantage of the ticket system is its uncleanliness and some 



