Vijayaraghavan, M.R. Chlorophyta structure ultrastructure and reproduction M.R. Vijayaraghavan and, Sunita Kumari. - 2nd ed.. - Dehradun Bishen Singh Mahendra Pal Singh 1995 - xv,262p., ill.; 24cm. ISBN: 8121100984 Subjects--Topical Terms: Green algae. Dewey Class. No.: 589.47 / V70C