000 00527nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a571.92
_bG271
100 _aGaumann Ernst
245 _aPrinciples of plant infection
_ba text-book of general plant pathology for biologists, agriculturists, foresters and plant breeders
260 _aLondon
_bCrosby Lockood
_c1950
300 _axvi,543p.
650 _aPlant diseases
700 _aBrierley William B
_4ed.
942 _cBK
999 _c48311
_d48311