TY - CHAP T1 - Off-type sorghums as weed of cultivation T2 - Poceedings of the First Conference of Australian Weed Science Societies Y1 - 1978 A1 - Hazard, W. H. A1 - Henzell, R. G. SP - 203 EP - 206 KW - INCOMPLETE KW - Sorghum JF - Poceedings of the First Conference of Australian Weed Science Societies ER -