TY - BOOK AU - Kelter,Paul B. AU - Carr,James D. AU - Scott,Andrew TI - Chemistry: a world of choices SN - 0801627281 AV - QD33 .K327 1999 U1 - 540 14 PY - 1998/// CY - Boston, Mass. PB - WCB/McGraw-Hill KW - Chemistry KW - Hoá học KW - Chemical Engineering and Technology N1 - Issued in a box (33 cm.) with book title on spine; one leaf attached to the inside of box; Includes bibliographical references and index ER -