hi I'm writing an article on the effects that technological advances have had on the storage, sale, ;purchase and transport on perishable commoditeies in particlular, dairy products, :-X so I need a little bit of history on the storage, sale, ;purchase and transport on perishable commoditeies in particlular, dairy products, and how they have advanced to what we have now, e.g. refrigerated trucks, friges etc
that would meen som much thanks

clare

This is a great article that should answer many of your questions:

http://ific.org/food/safety/index.cfm

In particular, refrigeration and pasteurization and flash pasteurization have made a world of difference!

Good Luck!