na YOGYA-02090000035797 20090227025043.0 ind 979-497-131-6 010-020900000035797 634 Ruk B T Rukmana, Rahmat Budidaya semangka hibrida Rahmat Rukmana Cet. 4 Yogyakarta Kanisius 1998 74 hlm ilus 21 cm Bibliografi : hlm. 67-70 Semangka, Budidaya YOPDYOG(B) 01-12-2006 2 00P0003617 00P0003619