| 1 |  | Basic first AID / National Safety Council . - New York : McGraw - Hill, 2005. - 106 p. : pictures ; 27 cmThông tin xếp giá: : L15QCA000642 |
| 2 | | Pediatric first Aid, CPR, and AED / National Safety Council . - New York : Mc Graw - Hill, 2005. - 152 p. ; 25 cmThông tin xếp giá: : L15QCA000620, : L16QCA001809-10 |
| 3 | | Standard first Aid, CPR, and AED / National Safety Council . - New York : McGraw - Hill , 2005. - 138 p. : illustrations ; 26 cmThông tin xếp giá: : L15QCA000622-3 |