共 22 条
- [2] CROCKER TD, 1968, SOME ECONOMIC ASPECT
- [4] Demsetz H, 1967, AM ECON REV, V57, P347
- [5] *FLA AIR POLL CONT, 1966, POSS EFF FLVOR CITR
- [6] *FLA PHOS COUNC, AIR POLLUTION CONTRO, P6
- [7] *FLA ST BD HEALTH, 1961, REP FLORIDAS AIR RES, P7
- [8] GLAUBER RR, 1967, REV ECON STAT, V49, P92
- [9] HUFFSTUTLER KK, 1966, PERSONAL COMMUNICATI
- [10] JACOBS, 1964, SUPERPHOSPHATE ITS H, P49