na INLIS000000000001282 20200924092529 0010-061300000001282 200924 g 0 ind Ind 304.2 304.2, Rub-w Ruba'i, Hurijah Wahai generasi muda apakah tugasmu ? / Dra. Hurijah Ruba'i Jakarta : Balai Pustaka, 1995 95 hlm, : ilus. ; 21 x 15 cm. Lingkungan Hidup NBPNMAT 979-407-823-9 304.2 RUB w 132.478/98 132.479/98