na YOGYA-02090000057525 20090227034230.0 ind 010-020900000057525 YOPDYOG 634.61 DEP 634.61 Set B SETYAMIJAYA, Juhana Budidaya kelapa sawit Djoehana Setyamidjaja Cet. 1 Yogyakarta Kanisius 1991 62 hlm ilus 21 cm Bibliografi : hlm. 62 Kelapa sawit - Budidaya YOPDYOG 1991-215 h CB-D.11