Better Farming Series 34 - Farming Snails 2: Choosing Snails; Care and Harvesting; Further Improvement (FAO, 1986, 35 p.): The snails

Better Farming Series 34 - Farming Snails 2: Choosing Snails; Care and Harvesting; Further Improvement (FAO, 1986, 35 p.)

The snails

		Choosing your snails
		Putting your snails in the pen
		When to take out the fully grown snails