TY - BOOK ID - 137842426 TI - Tree Plantings in Semi-Arid Regions : Proceedings of a Symposium on Establishment and Productivity of Tree Plantings in Semi-Arid Regions PY - 1986 SN - 044442735X PB - Amsterdam Elsevier DB - UniCat KW - Arid regions KW - Legumes KW - Tree crops KW - Tree planting KW - Congresses KW - Congresses KW - Congresses KW - Congresses KW - Conferences - Meetings KW - Offprints UR - https://www.unicat.be/uniCat?func=search&query=sysid:137842426 AB - ER -