000 | 00518nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170101s1986 xx 000 0 und d | ||
082 | _a338.160 917 17 W69A | ||
100 | _aWONG, Lung-Fai | ||
245 | _aAgricultural productivity in the Socialist Countries | ||
260 |
_bBoulder _c1986 |
||
300 | _a195p | ||
440 | _aWestview special studies on agriculture sciencce and policy | ||
650 | _aAGRICULTURAL PRODUCTIVITY -- COMMUNIST COUNTRIES | ||
653 | _aAGRICULTURAL PRODUCTIVITY -- COMMUNIST COU | ||
942 |
_2ddc _cB |
||
999 |
_c98848 _d98848 |