| Tag | Indicator | Content |
|---|---|---|
| 041 | ## | $aEnglish |
| 082 | ## | $a333.7 |
| 100 | 0# | $aS. V. Ciriacy-Wantrup |
| 245 | 00 | $aResource conservation : economics and policies |
| 260 | ## | $aBerkeley $bUniversity of California $c1952 |
| 300 | ## | $a395 p. $c23 cm |
| 500 | ## | $aIncludes index |
| 650 | 00 | $aRESOURCE CONSERVATION - Economic aspects |