TY - BOOK AU - Harris,Daniel C. TI - Exploring chemical analysis SN - 0716730421 AV - QD75.2 H368 1996 U1 - 543 20 PY - 1996/// CY - New York PB - W.H. Freeman and Co. KW - Química analítica N1 - Includes bibliographical references (p. - ) and index ER -