TY - BOOK AU - Karren Keith J. AU - Hafen Brent Q. TI - First responder: A skills approach SN - 0133211347 AV - RC86.7.K3 1990 PY - 1990/// CY - Englewood Cliffs, N.J. PB - Prentice-Hall KW - Medical emergencies N1 - Includes index ER -