Search Results for Boyle, Gregory John. SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dBoyle$00252C$002bGregory$002bJohn.$0026dt$003dlist$0026ps$003d300?dt=list 2025-10-08T10:19:40Z Psychological assessment ent://SD_ILS/0/SD_ILS:47755 2025-10-08T10:19:40Z 2025-10-08T10:19:40Z by&#160;Boyle, Gregory John.<br/>Format:&#160;Books<br/>Publication Date&#160;2012<br/> The economic value of water quality ent://SD_ILS/0/SD_ILS:45526 2025-10-08T10:19:40Z 2025-10-08T10:19:40Z by&#160;Bergstrom, John C. (John Clark)<br/>Format:&#160;Books<br/>Publication Date&#160;2001<br/>