Howard, A. G. 4 0

Aquatic environmental chemistry / 6 6 Alan G. Howard. - - - vi, 90 pages : illustrations 25 cm. - - - - - . - Oxford chemistry primers ;;Oxford science publications 57 . - 0 . - . - Oxford chemistry primers ;;Oxford science publications 0 57 .



Includes bibliographical references and index.



5

















5





0198502834 (paperback)

2 = =







97042913

2




2 --0------


6 --0-- 2 --------



0 2 --


--20------





Water chemistry. --------20--


--------20--


----2

GB855 / .H68 19982

628.1/68 / 221

/

/