TY  - BOOK
AU  - Chopra, S. L.
AU  - Kanwar, J. S.
TI  - Analytical agricultural chemistry
SN  - 817096444X
U1  - 543 22
PY  - 1991///
CY  - New Delhi
PB  - Kalyani Pub.
KW  - Chemistry
KW  - agricultural chemistry
KW  - Analytical agricultural chemistry
KW  - Analytical chemistry
N1  - Includes bibliographical references & index.
ER  -