000 00334nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a903031221
041 _aen
082 _a631.3
100 _aBOYD John
245 0 _aTools for Agriculture
260 _aEngland
_bIntermediate Technology
_c1976
300 _a172p
942 _cPR
999 _c39172
_d39172