000 | 00329nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160316s1981 xxu||||| |||| 00| 0 eng d | ||
020 | _a0471278823 | ||
100 | _aR.P.C Morgan | ||
245 | _aSoil Conservation Problems And Prospects | ||
250 | _a1ST | ||
260 |
_aNEW YORK _bJOHN WILLEY&SONS _c1981 |
||
300 | _a575 | ||
700 |
_a _a |
||
999 |
_c28931 _d28931 |