000			00495nam a2200157Ia 4500
008			140208s9999 xx 000 0 und d
020			_a9780045810178
044			_aUnited Kingdom
080			_a631.52 H711C
100			_aHolden, J.H.W., ed.
245			_aCrop genetic resources : conservation and evaluation _cedited by J. H. W. Holden and J. T. Williams
260			_bGeorge Allen & Unwin _aLondon _c1984
300			_axvi, 296 p.; 23cm.
700			_aWilliams, J.T., ed.
942			_2udc _cGB
999			_c17782 _d17782