000 00279nam a2200121Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
100 _aJ.M Shippen
245 0 _aBasic farm machinery
250 _a3rd ed
260 _aOxford
_bpergamon press
_c1980
942 _cPR
999 _c40047
_d40047