Mahanta, K C
Fundamentals of agricultural microbiology - Calcutta, Oxford & IBH publishing company - 414
Agricultural microbiology/microorganisms-morphology/metabolism-microorganisms/fermentation/nitrogen fixation
630. 276 MAH
100
Fundamentals of agricultural microbiology - Calcutta, Oxford & IBH publishing company - 414
Agricultural microbiology/microorganisms-morphology/metabolism-microorganisms/fermentation/nitrogen fixation
630. 276 MAH
100