000 00379nam a22001577a 4500
999 _c48682
_d50229
003 ISURa
008 170301b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a633.18
_bNIT
245 _aNitrogen and rice
260 _aPhilippines
_bIRRI
_g1979
300 _a[v] , 499 p.
_bill.
_c23 cm.
650 _aRICE
_934799
650 _aNITROGEN
_913113
942 _2ddc
_cLN