> Mehrbändiges Werk
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Royal Horticultural Society encyclopedia of conifers Vol. 1 Abies to Picea Aris G. Auders; Derek P. Spicer
[London]: Royal Horticultural Society [u.a.], 2012
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Royal Horticultural Society encyclopedia of conifers 2 Pilgerodendron to Xanthocyparis Aris G. Auders; Derek P. Spicer
[London]: Royal Horticultural Society [u.a.], 2012