TY - BOOK AU - McCarthy, Francis W. AU - Brenner,Joan H. AU - Temple,Maurice TI - Physical science: a systematic approach AV - QC23 .M135 U1 - 540.2 PY - 1972/// CY - Boston PB - Allyn and Bacon KW - Astronomy KW - Chemistry KW - Physics N1 - Includes bibliographies ER -