000 00461cam a22001457a 4500
008 180718b1988 xxu||||| |||| 00| 0 eng d
082 _aZ211 In8
100 _aPlucknett, Donald L.
245 _aPlant quarantine and the international transfer of germplasm
_cBy Donald L. Plucknett and Nigel J.H. Smith
260 _aWashington, D.C.
_bIBRD
_c1988
300 _a52p.
440 _aCGIAR Study Paper
650 _aQuarantine, Plant
700 _aSmith, Nigel J.H.
999 _c224729
_d224729