000 00387nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aPatrick, G.F., Kohrberg, E.W.
245 _aEducation and agricultural development : Eastern Brazil
260 _aPurdue
260 _c1973
300 _a13 p.
440 _aNo. 906; Purdue Agricultural E
901 _pS22327
942 _cB
_2udc
999 _c120763
_d120763