TY - BOOK ED - Session of the International Poplar Commission TI - Report of the eighth session of the International Poplar Commission held in Madrid, Spain at the Special School of Forestry Engineers, from 25th to 28th April 1955 U1 - 634.9723 21st ed. PY - 1956/// CY - Rome PB - Food and Agriculture Organization of the United Nations KW - Conferences KW - Forestry KW - Poplars KW - Proceedings KW - Reports ER -