TY - BOOK AU - Josephson, Dianne L. AU - ED - ED - ED - ED - TI - : principles & practice SN - 0827363141 (paperback : alkaline paper) SN - 2 PY - 1999///.;1999.46 CY - Albany, New York PB - Delmar Publishers KW - KW - 2 KW - 0 KW - 6 KW - 20 N1 - 5 ER -