Kajian kebutuhan gizi pakan ayam petelur setelah gugur bulu secara paksa model California (California forced malting program) text Yogyakarta UGM 1992 Ind x, 75.: ill.; 29 cm + lamp. x, 75.: ill.; 29 cm + lamp. WIHANDAYO LAYER CHICKENS FEEDS 636.5.034 INLIS000000000005332 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)