na INLIS000000000003249 20150209091437.0 a 140822 1983 jkif ind 010-081400000000115 [21] 599.748 598 1 599.748 598 1 Suw p SUWELO, Ismu Sutanto Pelestarian gajah Sumatera dan operasi ganesha / Ismu Sutanto Suwelo...[et.al] Cet.1. Jakarta : Pustaka Dian, 1983 88 hlm. ; 21 cm PELESTARIAN GAJAH SUMATERA SUPUDES