Search Results for Boyle, Gregory John. - Narrowed by: 1 SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dBoyle$00252C$002bGregory$002bJohn.$0026qf$003dCHILD_AVAILABLE$002509Item$002bAvailable$0025091$0025091$0026ps$003d300?dt=list 2025-10-11T12:33:32Z Psychological assessment ent://SD_ILS/0/SD_ILS:47755 2025-10-11T12:33:32Z 2025-10-11T12:33:32Z 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 2025-10-11T12:33:32Z 2025-10-11T12:33:32Z by&#160;Bergstrom, John C. (John Clark)<br/>Format:&#160;Books<br/>Publication Date&#160;2001<br/>