000			00485nam a22001937a 4500
008			220720b |||||||| |||| 00| 0 eng d
020			_a8122402488
082			_a574.192 _bTRE
100			_aTrehan, Keshav.
245			_aBIOCHEMISTRY
260			_aNEWDELHI: _bNew age intenational p limited; _c1987.
300			_aix, 551p. _c23cm.
504			_aindex.
563			_asoft binding.
650			_anitrogen fixation
650			_acytochromes
650			_aenergies
942			_cBK
999			_c271976 _d271976