TY - BOOK AU - BRISCOE, HERMAN T. TI - AN INTRODUCTION TO CHEMISTRY COLLEGE T2 - 0 U1 - 540 PY - 1963/// CY - BOSTON-U.S.A. PB - HOUGHTON MIFFLIN COMPANY KW - CIENCIAS PURAS N1 - OXYGEN-HYDROGEN/VALENCE-RADIOACTIVITY ER -