TY  - BOOK
AU  - "Walsh, L.M., Ed."
TI  - Instrumental Methods for analysis of soils and lplant tissue
U1  - 631.427.3(082.2)   L1 
PY  - 0000///"Medison, U.S.A."
CY  - 1971
PB  - SSSA Inc.
ER  -