TY  - BOOK
AU  - Hasan Saleh Hasan Soliman
AU  - A. E. Elsherbeny , 
AU  - M. A. Omar , 
AU  - S. A. Tahoun , 
TI  - The effect of the functional groups and some nutrients produced during decomposition of organic matter in plant nutrition / 
PY  - 1982///
CY  - Elsharkia : 
PB  - Hasan Saleh Hasan Soliman , 
N1  - Thesis (Ph.D.) - Zagazig University - Faculty of Agriculture - Department of Soil Science
UR  - http://172.23.153.220/th.pdf
ER  -