000 00323nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a632.9
_bJOS
100 _aJOSEPH, A K
245 0 _aSasyasamrakshanam(Crop protection)
260 _aTrivandrum
_bState Inst of Languages
_c1970
650 _aCrop protection
942 _cBK
999 _c22835
_d22835