Title: Common aquatic weeds / by L.W. Weldon, R.D. Blackburn, and D.S. Harrison.
Author(s): Weldon, Lyle W., 1934- 4n
Publisher: Washington, D.C. : Agricultural Research Service, U.S. Dept. of Agriculture, 1969.
Subject(s): Aquatic weeds.

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001     AUA01010066 
008     690605s1969    dcua     b   f00010 engmc
010    _a agr68000348 //r862
035    _a (OCoLC)00009630
040    _a U.S. Nat'l Agr. Libr.
       _c DLC
       _d m.c.
       _d RQF
049    _a RQFU
       _c 1 [SER]
       _v 99999
       _o if you want this item, enter dsc/Q.630un3agh,b=352
050 0  _a QK105
       _b .W4
070    _a 1
       _b Ag84Ah no. 352
072    _a F900
       _a M001
082    _a 581.6/5/09169
099  1 _a Q.630
       _a Un3agh
       _a no.352
100 10 _a Weldon, Lyle W.,
       _d 1934-
       _w 4n
245 10 _a Common aquatic weeds /
       _c by L.W. Weldon, R.D. Blackburn, and D.S. Harrison.
260 0  _a Washington, D.C. :
       _b Agricultural Research Service, U.S. Dept. of
 Agriculture,
       _c 1969.
300    _a 43 p. :
       _b ill. ;
       _c 26 cm.
490 1  _a Agriculture handbook / United States Department of
 Agriculture ;
       _v no. 352
500    _a Cover title.
500    _a Prepared in cooperation with Florida Agricultural
 Experiment Station and others.
504    _a Bibliography: p. 43.
650  0 _a Aquatic weeds.
700 10 _a Blackburn, R. D.
       _w 4n
700 10 _a Harrison, D. S.
       _q (Dalton Sidney),
       _d 1920-
       _w 4n
830  0 _a Agriculture handbook (United States. Dept. of
 Agriculture) ;
       _v no. 352.
       _w n1