TY  - BOOK
AU  - JOHN A DEAN
TI  - NITROGEN MATABOLISM IN PLANTS
U1  - GN581.13M194N 
PY  - 1965///
CY  - NEW DELHI
PB  - PRENTICE-HALL OF INDIA PVT LTD
KW  - NITROGEN MATABOLISM IN PLANTS
ER  -