TY - BOOK AU - Kishore Lovely AU - Prof C R Babu Supervisor AU - University of Delhi. Faculty of Science. Department of Botany ED - University of Delhi. Faculty of Science. Department of Botany TI - Biology and taxonomy of root -and stem -nodulating rhizobium gene pols of some species of Sesbania, Aeschyn-omene and neptunia PY - 1993/// KW - BOTANY ER -