na INLIS000000000000163 20220406102124 0010-0422000080 Budidaya Ulat Sutera Tim Penulis PS cet 1. viii, 91 hlm. : illus. ; 21 cm. Jakarta : Penebar Swadaya, 1992 638.2 638.2 TIM b 979-489-122-3 Ulat Sutera 00000000173