na INLIS000000000034132 20130612140040 Ind 010-061300000034132 Ind 574.520 7 574.520 7, Bio b Siregar, Amelia Zuliyanti Biologi pertanian SMK, Amelia Zulianti Siregar 2008 Jakarta 89 hlm, ilus, 21 cm Biologi NBPNMAT 1268812688 01201712688