na BBVETDPR000000001179 20210507061239 210507||||||||| | ||| |||| || | ISSN 1411-9161 010-0521001179 id 657.3.Vel.k 657.3.Vel.k Balai Veteriner Lampung VALABO Bandar Lampung Kemenerian Petanian 2017 i + 27 hlm.; 21 X 30 cm Valabo