00454nam a2200193Ia 4500008004100000041001200041082000800053082001100061100001800072100001100090245003100101250001200132260001300144260003700157260000900194300001500203365002500218650001700243150909s9999    xx            000 0 und d  aEnglish  a635  bDEN/PR  aDenisen E L    eAuthor  aPrinciples of horticulture  a2nd Ed.  aNew York  bMacmillan Publishing Company Inc  c1979  a483  Pages  aU.S.D.14.95           aFloriculture