000 00308nam a22001217a 4500
003 OSt
008 240115b |||||||| |||| 00| 0 eng d
082 _aR631
_bA91
245 _aAustralian farming systems: an introduction
260 _aCanbera
_bAustralian govt. of ser
_c1982
300 _a26
942 _2ddc
_cBK
999 _c36089
_d36089