000 cam a22 a 4500
999 _c2455
_d2455
003 BD-DhIDS
005 20180428012551.0
008 180428s1992 enk||||| |||| 00| 0 eng d
020 _a09522468
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEng
086 _aGB ODI AAU NP-36
100 1 _aCastillo, Gelia T.
245 1 0 _aSustainable agriculture :
_bin concept and in deed /
_cGelia T. Castillo
260 _aLondon :
_bODI ,
_c1992
300 _a32p. :
_bill. ;
_c15 cm.
490 _aODI. Reaearch and Extension Network Paper
_vNo. 36
504 _aIncludes bibliographical references and index.
650 0 4 _aSustainable development
650 0 4 _aAgricultural development
942 _2ddc
_cDC