000 00419nam a2200169Ia 4500
008 151211s9999||||xx |||||||||||||| ||und||
041 _aEnglish
082 _a581.234
_b /SMI
100 _aSmit, Kenneth M.
245 2 _aA Text Book Plant Virus Diseases
_c Kenneth M. Smit
250 _a2nd.
260 _bJ&A Churchill
_aLondon
_c1957
300 _avi,652p.
650 _aBotany
650 _aPlant Virus
942 _cBK
999 _c972
_d972