Strategies and designs for afforestation, reforestation and tree planting [printed text] / WIERSUM, K.F. ; , . - Dehra Dun, India : International Book Distributors, 1984 . - , 432p, ,.
Proceedings of an international symposium on the occasion of 100 years of forestry education... 1983
Languages : (En)

Keywords:	afforestation  education  conferences
Class number:	634.956 WIE