TY - BOOK ID - 14372286 TI - Viburnums : Flowering shrubs for every season AU - Dirr, Michael A. AU - Dirr, Bonnie L. PY - 2007 SN - 9780881928532 PB - Portland, Oregon Timber Press DB - UniCat KW - HOR Horticulture KW - Caprifoliaceae KW - Viburnum KW - coloured photographs KW - descriptions KW - propagation KW - cultivars KW - cultivation UR - https://www.unicat.be/uniCat?func=search&query=sysid:14372286 AB - ER -