TY - JA AU - Bashir,M. AU - Hampton,R.O. TI - Natural occurrence of five seedborne cowpea viruses in Pakistan SN - 0191-2917 U1 - 94-099445 PY - 1993/// KW - Asia KW - Leguminosae KW - Papilionoideae KW - Pathogenesis KW - Plant diseases KW - AGROVOC KW - South Asia KW - Surveys KW - Vigna N1 - references US (DNAL 1.9 P69P) T2 - Plant Disease (USA). (Sep 1993). v. 77(9) p. 948-951 ER -