000 00458nam a22001697a 4500
003 OSt
008 171212b xxu||||| |||| 00| 0 eng d
020 _a9788191038842
082 _a632.6257
100 _aWalia, R.K.
245 _aTextbook of introductory Plant Nematology
250 _a2nd rev. ed.
260 _aNew Delhi
_bIndian council of agricultural research
_c2016
300 _a240p. illus.
650 _aPlant Nematology
942 _2ddc
_cBK
_030
999 _c43771
_d43771