na YOGYA-04110000000858 20110411125227.0 ind 979-497-876-0 010-041100000000858 YOPDYOG 633.15 DEP 633.15 Ruk U Usaha tani jagung H. Rahmat Rukmana Cet.1 Yogyakarta Kanisius 1998 112 hlm. ilus. 21 cm hlm. 100-102 jagung 1998-091 CB-D.II