000 00379nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a9251008507
041 _aen
082 _a338.9
100 _aARNON, I
245 4 _aThe Planning and Programing of Agricultural Research
260 _bFood and Agriculture Organiza
_ction of the1975
300 _axii, 122 p
942 _cPR
999 _c41243
_d41243