000 00799nam a2200241u 4500
001 00661503
003 PWmBRO
005 20180324004346.0
008 770630s1976 dcua f00010 eng
050 0 _aS21
_b.A37 no. 474
_aSB608.P8
082 _a630/.8 s
_a633/.491/9
090 0 _b633.491/93/O12p
100 1 0 _aO'Brien, Muriel J.
245 1 0 _aPotato diseases /
_cby Muriel J. O'Brien and Avery E. Rich.
260 0 _aWashington :
_bU.S. Dept. of Agriculture, Agricultural Research Service,
_c1976.
300 _aviii, 79 p. :
_bIll., col.
490 1 _aAgriculture handbook ; no. 474
650 0 _aPotatoes
_xDiseases and pests.
700 1 0 _aRich, Avery E.
710 1 0 _aUnited States. Department of Agricuture. Agricutural Research Services.
942 _2ddc
994 0 1 _aT1001 046 490
999 _c38379
_d38379