TY  - BOOK
AU  - Maha Mahmoud Mohamed Ali
TI  - Analytical studies on the chemical interaction between soil amendments ( clinoptilolite ) and ammonium salts / 
PY  - 1996///
CY  - Cairo : 
PB  - Maha Mahmoud Mohamed Ali , 
N1  - Thesis (Ph.D.) - Cairo University - Faculty of Science - Department of Chemistry
UR  - http://172.23.153.220/th.pdf
ER  -