000 | 00334nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160316s1991 xxu||||| |||| 00| 0 eng d | ||
020 | _a | ||
100 | _aG. L. Schumann | ||
245 | _aPlant Diseass: Their Biology And Social Impact | ||
250 | _a1st | ||
260 |
_aLUCKNOW _bINT. BOOK . DUCT. CO _c1991 |
||
300 | _a397 | ||
700 |
_a _a |
||
999 |
_c37529 _d37529 |