First responder: a skill approach

od Hafen, Brent Q, Karren, Keith J, Limmer, Daniel
Wydane 1995

First Aid for Colleges and Universities

od Hafen, Q Brent, Karren, J Keith, Limmer, Daniel
Wydane 2012

First aid for colleges and universities

od Hafen, Brent Q; Author, Karren, Keith J; Author, Limmer, Daniel; Author, Mistovich, Joseph J; Author
Wydane 2012