Keputusan Dirjen Pengusahaan Hutan nomor:

26233 860 10 Keputusan Dirjen Pengusahaan Hutan nomor: 184/Kpts/IV-BPHH/92 ttgpedoman penilaian & pengesahaan RKT pengusahaan hutan mixed material Jakarta Ditjen Pengusahan Hutan 1992 Illustrated encyclopedias of beekeeping [The] mixed material 071371624X Poole, Dorset Blandford Press 1985 Proceedings of the regional workshop on tree breeding and propagation mixed material Bangkok RAPA-FAO 1992 Seeds of plenty, seeds of want: social and economic implications of the green revolution mixed material 0198771509 Oxford Clorendon Press 1980 Grassland simulation model mixed material 0387902694 New York Springer Verlag 1978 Lipids and lipid polymers in higher plants mixed material 3540082018 Berlin Springer Verlag 1977 Fundamentals of plant pathology mixed material 0716708221 San Francisco Freeman and Co. 1975 Plant pathosystems mixed material 354007712X Berlin Springer Verlag 1976 Plant pathogenesis mixed material 3540073582 Berlin Springer Verlag 1975 Responses of plants to environmental stresses: Vol. I chilling, freezing, and high temperature stresses mixed material 0124455018 New York Academic Press 1980