000 | 00325nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160316s1977 xxu||||| |||| 00| 0 eng d | ||
020 | _a | ||
100 | _aN R Mcfarlance | ||
245 | _aCrop Protection Agents Their Biological Evaluation | ||
250 | _a1 | ||
260 |
_aLONDON _bACADEMIC PRESS _c1977 |
||
300 | _a638 | ||
700 |
_a _a |
||
999 |
_c26457 _d26457 |