TY  - BOOK
AU  - Hill,John William
TI  - Chemistry for changing times
SN  - 0023548800
PY  - 1984///
CY  - Minneapolis, Minn.
PB  - Burgess Pub. Co.
KW  - Chemistry
N1  - Sumbangan daripada Yayasan Asia; Includes bibliographies and index
ER  -