TY  - BOOK
AU  - Marczenko,Zygmunt
TI  - Spectrophotometric determination of elements
SN  - 0470568658 
U1  - 540 22
PY  - 1976///
CY  - New York
PB  - Halsted Press
KW  - Colorimetry
KW  - botany
KW  - Chemical elements
N1  - Includes bibliographical references and index
ER  -