na INLIS000000000009179 20240222082403 0010-0521009179 240222 | | id 636.2.002.6/DJO/u 636.2.002.6/DJO/u HARDJOSWORO, Soehardjo Upaya penanganan limbah industri kulit di Indonesia / HARDJOSWORO, Soehardjo Yogyakarta : Universitas Gajah Mada, 1990 23 p.; 24 cm. CATTLE -- SKIN -- BYPRODUCTS 265BPV1991