000 00459nam a22001697a 4500
008 230223b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a632.937(082.2)
_bL1
245 _aBiological control
260 _aNew York:
_bPlenum Press,
_c1971
300 _axix, 511p.
650 _aAgriculture
653 _aPesticide
653 _aNatural control
700 _aHuffaker, C B
942 _2udc
_cREF
999 _c3360
_d3360