TY - BOOK AU - Brady, James E. AU - Holum, John R. TI - Chemistry: the study of matter and its changes / James E. Brady, John R. Holum U1 - B 6.431 BRA -10122 CY - New York : John Wiley & Sons, Inc., 1996. KW - Chemistry - Study and teaching - Teaching aids KW - Chemistry KW - Matter KW - EDU ER -