000			00910cam a2200181 a 4500
999			_c2533 _d2533
005			20191205114915.0
008			881216s1988 mx a b i100 0 eng d
020			_a9686127224
082			_a633.11 KLA
245	0	0	_aWheat production constraints in tropical environments :a proceedings of the international conference, January 19-23, 1987, Chiang Mai, Thailand / (Acc: 429) _ba proceedings of the international conference, January 19-23, 1987, Chiang Mai, Thailand / _cA.R. Klatt, technical editor ; sponsored by United Nations Development Programme [and] International Maize and Wheat Improvement Center.
260			_aMéxico, D.F. México : _bThe Center, _c[1988]
300			_avii, 410 p. : _bill. ; _c25 cm.
650		0	_aWheat
700	1		_aKlatt, A. R. _q(Arthur R.)
710	2		_aUnited Nations Development Programme.
710	2		_aInternational Maize and Wheat Improvement Center.
942			_2ddc _cAG _01