000 00274nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a580 MAT/P
100 _aMATHUR R S
245 0 _aPLANT DISEASES
260 _bNATIONAL BOOK TRUST
_c1969
300 _a128
942 _cTB
999 _c32263
_d32263