Milk Dairies: 70 years ago and now

ISBN-13: 9781450518970 / Angielski / Miękka / 2010 / 50 str.

Martha Philbeck

Opis

The cow is our foster mother. It has been supplying us milk all throughout our lives. Where and how this milk is produced and then reaches us is a wonderful story that we should all know. In this book we show you how milk used to be collected 70 years ago and how with science and mechanization, it has been possible to not only increase the yield but also improve hygiene and automate the entire process. See it all in this book in detail through text and pictures.