Parsnips.

Anatomy of the parsnip root

by Winifred Caroline Warning

Penny Parsnip

by Giles Reed

Parsnips

by Ministry of Agriculture, Fisheries and Food

Production of parsnips

by James H. Beattie

Growing parsnips

by United States. Agricultural Research Service. Crops Research Division

Penny Parsnip

Carrot and parsnip

by Andrew A. Duncan