00594cam a2200205 a 4500040000800000082003300008245002700041260010500068300003400173500001700207500003300224500002000257500002400277500001200301650001600313650001600329710001900345942000700364999001700371  cDLC00a630 sa630 AGR 1986 A049 Or.00aResearch for tomorrow.  a[Washington, D.C.? :bU.S. Dept. of Agriculture :bSupt. of Docs., U.S. G.P.O., distributor],c1986.  avii, 336 p. :bill. ;c23 cm.  aCover title.  aShipping list no.: 86-919-P.  aIncludes index.  aS/N 001-000-04472-9  aItem 17 0aAgriculture 0aAgriculture1 aUnited States.  cEK  c13918d13918