000 | 00320nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160316s1985 xxu||||| |||| 00| 0 eng d | ||
020 | _a0471810649 | ||
100 | _aRalph E. Williams | ||
245 | _aLivestock Entomolgy | ||
250 | _a1st | ||
260 |
_aNEW YORK _bJOHN WILEY & SONS, INC _c1985 |
||
300 | _a335 | ||
700 |
_a _a |
||
999 |
_c34143 _d34143 |