text Canberra Australian Centre for International Agricultural Research 1993 189 p. : ill. ; 24 cm ill; 24 cm DISEAS CHICKENS NEWCASTLE 39 39 1 86320 062 2 INLIS000000000007439 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)