000 | 00492nam a22001577a 4500 | ||
---|---|---|---|
999 |
_c10660 _d10660 |
||
008 | 190617b ||||| |||| 00| 0 eng d | ||
020 | _a91254 | ||
050 |
_aS21 .A35 U5 1970 _b2291 |
||
100 | _aUnited State Department of Agriculture | ||
245 |
_aContours of change _cUnited State Department of Agriculture |
||
260 |
_aUSA _bThe Government press USA _c1970 |
||
300 |
_axxxiii,366:p _bill. |
||
500 | _aIncludes index | ||
650 | _aThe year book for agriculture | ||
942 |
_2lcc _cBK |