TY  - BOOK
AU  - Yen,Teh Fu
TI  - Essentials of chemistry for engineering practice
SN  - 0132854201
AV  - TD193 .Y46 1999
PY  - 1999///
CY  - Upper Saddle River, N.J.
PB  - Prentice Hall PTR
KW  - Environmental chemistry
N1  - Includes bibliographical references and index
ER  -