00000nam##2200000za#4500 9.695738 CaOODSP 20230202144025 cr ||||||||||| 150407|1993||||xxc|||||o f|0| 0 eng|d CaOODSP eng n-cn--- H72-21/91-1993E-PDF National Clearinghouse on Family Violence (Canada)‏. The effects of media violence on children / [electronic resource] researched and written by Jane E. Ledingham, C. Anne Ledingham and John E. Richardson. Ottawa - Ontario : Health Canada. 1993. 18p. references The catalogue number (H72-21/91-1993E) and ISBN (0-662-20716-5) for the print edition have been incorrectly copied in this electronic publication. 12-15-Supp 2012-04-13 Ledingham, Jane E. Ledingham, C. Anne Richardson, John E. La violence dans les médias : (CaOODSP)9.639862 The effects of media violence on children / (CaOODSP)9.644780 http://publications.gc.ca PDF 1.74 MB https://publications.gc.ca/collections/Collection/H72-21-91-1993E.pdf