000 00282nam a22001217a 4500
003 OSt
008 240905b |||||||| |||| 00| 0 eng d
082 _a574.05
_bC87
245 _aCurrent Contents Agric Life Sc. Vol.-23
260 _c1980
300 _a44-52
942 _2ddc
_cPER
999 _c45189
_d45189