000 00297nam a2200097Ia 4500
100 _aBaudoin A B A M Ed
245 _aLaboratory Exercises In Plant Pathology : An Instructional Kit - Teachers Manual
260 _bScientific Pub, Jodhpur
082 _aI23:4:f3/N90/B21757
300 _app 196; 29*22
999 _c30417
_d30417