000 | 00509 a2200169 4500 | ||
---|---|---|---|
080 |
_a632.651.3:632.9 _bN 277 C |
||
245 | 1 | _aControl of plant parasitic nematodes | |
260 |
_aWashington _bNational Academy of Sciences _c1968 |
||
650 | _aNematodes | ||
700 | _aNational Academy of Sciences | ||
700 | _aNational Research Council | ||
700 | _aCommittee on Plant and Animal Pests | ||
440 |
_aNo. 4 _vPrinciples of plant and animal pest control |
||
100 |
_a _d |
||
300 | _a172 p. | ||
901 | _a109160 | ||
999 |
_c46331 _d46331 |