000			00339nam a2200133Ia 4500
005			20260225051120.0
008			260224s9999||||xx |||||||||||||| ||und||
082			_a633.2 PEA
100			_aC.J. Pearson
245		0	_aAgronomy of grassland systems
260			_aNew York: Cambridge University Press _c1987
300			_a169
942			_cBBS
999			_c12843 _d12843