000 00932cam a2200277 4500
001 agr68000252
003 DLC
005 20260227111031.0
008 691103s1968 dcua 000 0 eng c
010 _aagr68000252
040 _aU.S. Nat'l Agr. Libr.
_cDLC
_dDLC
043 _an-us---
050 1 0 _aS21
_b.A856 no. 879
070 0 _a1 Ag84Pro no. 879
110 2 _aNational Arboretum (U.S.)
245 1 0 _aFern Valley trail, the National Arboretum.
260 _a[Washington,
_bU.S. Govt. Print. Off.,
_c1968]
300 _a8 p.
_billus.
_c24 cm.
490 1 _aUnited States. Dept. of Agriculture. PA-
_v879
650 0 _aFerns
_zUnited States.
610 2 0 _aNational Arboretum (U.S.)
650 3 _aFerns
_zUnited States.
610 1 3 _aUnited States.
_bNational Arboretum.
830 0 _aProgram aid (United States. Department of Agriculture) ;
_vno. 879.
810 1 0 _aUnited States.
_bDepartment of Agriculture.
_tPA-
_v879.
999 _c12547
_d12547