Sorrentino, Sheila A. 
Mosby's textbook for long-term care nursing assistants /   Textbook for long-term care nursing assistants  Long-term care nursing assistants  Sheila A. Sorrentino, Bernie Gorek.   - 5th ed.   - Edinburgh :  Elsevier Mosby,  2007.   - xxviii, 738 p. :  chiefly col. ill. ;  28 cm. +  1 CD-ROM (4 3/4 in.)