00538     2200157   4500001002100000005001500021035002000036245010300056110004500159260006200204082001000266084001600276020001800292650006100310990000900371INLIS00000000000186120220823025337  a0010-08220001111 aBiological Notrogen Fixation For Sustainable Agriculture /cJ.K. Ladha, T. George and B.B. Bohlool0 aJ.K. Ladha, T. George and B.B. BohloolLo  aLondon :bJ.K. Ladha, T. George and B.B. BohloolLo,c1992  a661.5  a661.5 J.K b  a0-7923-1774-2 4aBiological Notrogen Fixation For Sustainable Agriculture  a2235