000 00406nam a2200157Ia 4500
008 170101s1956 xx 000 0 und d
041 _aEnglish
082 _aR631.3J636M
100 _aPAUL E JOHNSON
245 0 _aMECHANICS OF AGRICULTURE
250 _a1
260 _aMINNEAPOLIS
_bBURGESS PUBLISHING COMPANY
_c1956
300 _a136
_ePrint
653 _aMECHANICS OF AGRICULTURE
942 _2ddc
_cBK
999 _c831442
_d831442