33б | Pigg | Piggoott, Roley Spending the pastoralist"s levy dollars: promotion vs research [Текст] : An inaugural public lecture delivered at the Town Hall, Armidale New South Wales on 11 September 1998 / University of New England. — Armidale, 1998. — 36p. |
| ISBN 1-86389-535-3 | |
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