| 000 | cam a22 a 4500 | ||
|---|---|---|---|
| 999 |
_c28571 _d28571 |
||
| 003 | BD-DhIDS | ||
| 005 | 20180322014809.0 | ||
| 008 | 180322s1955 ii ||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEn | ||
| 082 |
_a333.9 _bALL |
||
| 100 | 1 |
_a _aAllen, Shirley W. |
|
| 245 | 1 | 0 |
_aConserving natural resources / _cShirley W. Allen |
| 260 |
_aNew York : _bMcGraw-Hill , _c1955 |
||
| 300 |
_aix, 374p. ; _c25 cm. |
||
| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 | 4 | _aNatural resources |
| 942 |
_2ddc _cBK |
||