| 000 | 00395nam a2200181Ia 4500 | ||
|---|---|---|---|
| 020 | _a333128400 | ||
| 082 |
_a338.016 _bH441.PF |
||
| 100 | _aHeathfield, D. F. | ||
| 245 |
_aProduction functions _b |
||
| 260 |
_aLondon _bMacmillan _c1971 |
||
| 300 | _a91p. | ||
| 490 | _aMacmillan studies in Economics | ||
| 500 | _a | ||
| 690 | _a | ||
| 700 | _a | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a9915 | ||
| 999 |
_c9915 _d9915 |
||