000			00342nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a581.2
100			_aWALKER,John Charles
245		0	_aPlant pathology
250			_a3rd Ed.
260			_aNew York. _bMcGraw-Hill Book Com. _c1969
300			_a(xi),819 p
942			_cPR
999			_c39289 _d39289