TY  - JA
AU  - Thomas,G.W.
TI  - Historical developments in soil chemistry:  ion exchange
SN  - 0361-5995
U1  - 77-196603 
PY  - 1977///
KW  - History
KW  - Soil chemistry and physics
N1  - 122 ref.; Summary (En); Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0361-5995
T2  - Soil Science Society of America Journal
ER  -