| ชื่อเรื่อง | Proceedings of the International Plant Propagators' Society : Australian region, May 17-20, 2012, Toowoomba, Queensland, Australia ; Eastern region, North America, October 10-13, 2012, Glen Mills, Pennsylvania, USA ; Great Britain and Ireland region, September 25-28, 2012, East Malling Research, East Malling, Kent, U.K. ; Japan region, October 27-28, 2012, Hamamatsu City, Shizouka Prefecture, Japan ; New Zealand region, April 26-29, 2012, Cromwell, New Zealand ; Southern Africa region, March 6-8, 2012, Villa Paradiso, Hartbeespoort, South Africa ; Southern region, North America, October 14-17, 2012, Auburn, Alabama, USA ; Western region, September 19 to 22, 2012, Ventura, California, USA / [editor: C.W. Heuser, Jr., et. al] |