000 | 00617 a2200169 4500 | ||
---|---|---|---|
080 |
_a632.9:502.7 _bN 277 P |
||
245 | 1 | _aPest control and wild life relationships | |
260 |
_aWashington _bnational Academy of Sciences _c1963 |
||
650 | _aWild Life Relationships | ||
700 | _aNational Academy of Sciences | ||
700 | _aNational Research Council, Division of Biology and Agriculture, Committee on Pest Control and Wild Life Relationships | ||
440 |
_aNo. 920A,B,C _vNational Academy of Sciences, National Research Cou |
||
500 | _aPart 3 : Research needs | ||
100 |
_a _d |
||
300 | _a28 p. | ||
901 | _a102650 | ||
999 |
_c46538 _d46538 |