00587nam a22002057a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082002100102111006300123245001600186260007200202300003100274490002900305650001800334830002900352CHAP20220329140747.0971013s1972            r     10010     d  a57199  a58171  a62326  cCHAP  a631.585bS9 197100aSymposium on Peat in Horticulture. (n3d: 1971c: Dublin)  aProceedings  aThe Hague :bInternational Society for Horticultural Science,c1972  a198 p.b: ilus. ; gráfs.  aActa Horticulturaev; 2614aHidroponía.0 aActa Horticulturaev; 26