00439nam a2200133 a 4500008004100000020001500041050001500056100002300071245010900094260004000203300002100243350000900264700003200273120416s0000    ||||||||||||||||| ||    u  a0821339915  aIBRD(08)DP  aGisselquist, David10aEasing barriers to movement of plant varieties for agricultural developmentcedited by David Gisselquist  aWashington, D. C.bWorld Bankc1997  aix, 148p. : ill.  a0.00  aSrivastava, Jitendra, 1940-