TY  - BOOK
AU  - Jong, J. I. de
AU  - Jonge, J. de
TI  - Kinetics of the reaction between mono-mythylolurea and methylene diurea
PY  - 1953///
UR  - http://14.139.222.13:80/cgi-bin/koha/opac-detail.pl?biblionumber=1210
ER  -