5251
5354
4400
Singh, Rama Shankar
7291-
Plant diseases
New Delhi
Oxford & IBH Pub. Co.
1983
xvi, 608p.: ill
Includes bibliographies and index
]by[ R.S. Singh
5th ed.
، Plant diseases
، Agricultural pests
SB
731
.
S56
1983
AU
TI
CL
CL.نوجی
Medicine
