Free Preview of A Treatise on Milk Cows, Whereby the Quality and Quantity of Milk Which any cow Will Give may be Accurately Determined by Observing Natural Marks or External Indication Alone; the Length of Time she Will Continue to Give Milk, &c
A Treatise on Milk Cows, Whereby the Quality and Quantity of Milk Which any cow Will Give may be Accurately Determined by Observing Natural Marks or External Indication Alone; the Length of Time she Will Continue to Give Milk, &c