000 004020000a22001330004500
008 140223b1992 xxu||||| |||| 00| 0 eng d
041 _aKan
080 _aI221p2N90 N2
082 _aI221p2N90 N2
100 _aKAUSHIK (B D)
_fEd
245 _aNational Symposium on CyanobaCterial Nitrogen Fixation
260 _aNew Delhi
_bIndian Agricultural Research Institute
_c1992
650 _aBotany
999 _c121048
_d121048