PRASAD, A B VAISHAMPAYAN, A
BIOLOGY AND APPLICATION OF NITROGEN-FIXING ORGANISMS: PROBLEMS AND PROSPECTS - JODHPUR, SCIENTIFIC PUBLISHERS 1994 - pages 338
HETEROTROPHIC NITROGEN FIXATION
PHOTOAUTOTROPHIC NITROGEN FIXATION
631.84 PRA/BI
BIOLOGY AND APPLICATION OF NITROGEN-FIXING ORGANISMS: PROBLEMS AND PROSPECTS - JODHPUR, SCIENTIFIC PUBLISHERS 1994 - pages 338
HETEROTROPHIC NITROGEN FIXATION
PHOTOAUTOTROPHIC NITROGEN FIXATION
631.84 PRA/BI