000 | 00481nam a22001697a 4500 | ||
---|---|---|---|
008 | 230222b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a632.7 _bH8 |
||
100 |
_aDe, E R _91101 |
||
245 | _aChemistry and uses of insecticides | ||
260 |
_aNew York: _bReinhold Publishing Corporation, _c1948 |
||
300 | _aviii,`345p. | ||
650 | _aAgriculture | ||
653 | _aStatistics | ||
653 | _aSelenium | ||
942 |
_2udc _cREF |
||
999 |
_c3242 _d3242 |