na INLIS000000000004396 20241128112556 0010-0323000020 ta 241128 g 0 eng Introduction to principles of plant pathology / R S Singh [New Delhi, Bombay, Calcutta] : Oxford &IBH Publishing CO., 1978 vii, 390 p. : illus, tab ; 21,5 cm Perpustakaan BPSI - TROA 581.2 581.2 SIN i SING, R S PLANT PATHOLOGY FUNGI 892/2023/B