Home › Authors › P. R. Verma 👤 P. R. Verma 4 books Books by P. R. Verma Albugo candida (Pers. ex. Lév.) Kuntze (white rust) on crucifers 1996 Monograph on alternaria diseases of crucifers 1994 Alternaria brassicae (Berk.) Sacc., A. brassicicola (Schwein.) Wiltsh. and A. raphani Groves and Skolko 1993 White Rusts White Rusts 1992