Chaudhuri,A.B Environment and Ecology of Herb -Shrub Flora/ by A.B.Chaudhuri - New Delhi: Ashish Publishing House, 1991. - xvi,510p. ISBN: 8170244153 Subjects--Topical Terms: Plant ecology Shrubs Shrubs----Ecology India Botany Herbs Dewey Class. No.: 577 / CHA/E