00499     2200169   4500001002100000005001700021008004100038035002400079082001800103084001800121100002200139245002900161260004900190300002500239650005300264850001200317INLIS00000000000793620160222104829.0160222         sui    g     m      ind    0010-021600000000133  2[22]aR 581.5  aR 581.5 Sek -0 aSEKILAS tentang -10akawasan ekosistem Leuser  aMedan :bProgram Pengembangan Leuser,c[s.a]  aii, 37 hlm. ;b21 cm  aTOPIK TERTENTU DALAM PERIKEHIDUPAN ALAM TUMBUHAN  aSUPUDES