000			00356nam a2200157Ia 4500
008			130629s9999 xx 000 0 und d
082			_a581.2 WAL-P
100			_aWalker,John Charles
245			_aPlant Pathology
250			_a3
260			_bTata Mc-Graw Hill _c1969 _aBombay
300			_a819
650			_aBiology
650			_aBotany
942			_cBK
999			_c17303 _d17303