000 00414nam a2200169Ia 4500
008 170101s1989 xx 000 0 und d
082 _a633.202 V17R
100 _aVALLENTNE, John F
245 0 _aRange development and improvement
250 _a3rd. ed
260 _bSan Diego
_c1989
300 _a524p
650 _aRANGE MANAGEMENT
653 _aPASTURES
653 _aRANGE MANAGEMENT
942 _2ddc
_cB
999 _c100295
_d100295