LDR 00473nam a2200169zu 4500
008 090205n chi d
245 _602
_aYôn'gu wa chido
245 _602
_a연구 와 지도
_b
260 _604
_aSuwôn?
260 _604
_b농촌 진흥청
650 _aJournal -- Agriculture -- ROK
866 0 _a10.4.1969
946 _a
947 _a34904
001 IFS60528
999 _c332142
_d332142
952 _z34904
_70
_c1
_40
_00
_660000015
_9196770
_yBOOK
_10
_o6000/0015
_d2009-05-14
_aIFS