000 00466nam a2200181Ia 4500
008 230726s9999||||xx |||||||||||||| ||und||
020 _a8120401786
040 _aMAIN
041 _aEnglish
082 _a581.2
_bSIN
100 _aSingh, R. S.
245 _aIntroduction to principles of plant pathology
_cR. S. Singh
250 _a3rd ed.
260 _bOxford and IBH publishing
_aNew Delhi
_c1999
300 _axi,534p.
_c21cm.
650 _aBotany
942 _cBK
999 _c5285
_d5285