000 00297nam a2200121Ia 4500
008 170101s1978 xx 000 0 und d
082 _a581.2 MAN
100 _aMandahar, C.L
245 0 _aIntroduction to plant viruses
260 _aNew Delhi
_bS.Chand
_c1978
300 _aP.333
942 _2ddc
_cBK
999 _c11281
_d11281