Search Results for Helmer, Der-shing, SirsiDynix Enterprise https://library.epsb.ca/client/en_US/kild/kild/qu$003dHelmer$00252C$002bDer-shing$00252C$0026ic$003dtrue$0026te$003dILS$0026ps$003d1000?dt=list 2024-11-07T14:27:53Z The missing cuckoo clock : a mystery about gravity ent://SD_ILS/0/SD_ILS:170933 2024-11-07T14:27:53Z 2024-11-07T14:27:53Z By&#160;Lynda. Beauregard<br/>Format&#160;Books<br/>2013<br/>Series&#160;Summer camp science mysteries ;<br/>Series EPSB Volume&#160;#5<br/>Call #&#160;PB S<br/> The great space case : a mystery about astronomy ent://SD_ILS/0/SD_ILS:170925 2024-11-07T14:27:53Z 2024-11-07T14:27:53Z By&#160;Lynda. Beauregard<br/>Format&#160;Books<br/>2013<br/>Series&#160;Summer camp science mysteries ;<br/>Series EPSB Volume&#160;#7.<br/>Call #&#160;PB S<br/> The nighttime cabin thief : a mystery about light ent://SD_ILS/0/SD_ILS:1063234 2024-11-07T14:27:53Z 2024-11-07T14:27:53Z By&#160;Lynda. Beauregard<br/>Format&#160;Books<br/>2012<br/>Series&#160;Summer camp science mysteries ;<br/>Series EPSB Volume&#160;#2<br/>Call #&#160;PB S<br/> Manga math mysteries. #4, The kung fu puzzle : a mystery with time and temperature ent://SD_ILS/0/SD_ILS:784736 2024-11-07T14:27:53Z 2024-11-07T14:27:53Z By&#160;Melinda. Thielbar<br/>Format&#160;Books<br/>2010<br/>Series&#160;Manga Math Mysteries<br/>Series EPSB Volume&#160;4<br/>Call #&#160;PB T<br/>