000 00544nam a22001337a 4500
008 160112b xxu||||| |||| 00| 0 eng d
082 _aCir./630.7/M566
_b1990
245 _aMethod for diagnosing research system constraints and assessing the impact of agricultural research:
_bdiagnosing agricultural reserach sytem constraints Vol. 1
_cEdited by: Ruben G. Echeverria
260 _aNew Jersey :
_bISNAR
_c1990
300 _axii, 282 pages :
_bill. ;
_c25 cm.
650 _95597
_aAgriculture-Research
650 _95598
_aAgriculture
942 _2ddc
_cBK
999 _c4885
_d4885