Ramanathan, K. R. 1893- Ulotrichales, by K.R. Ramanathan. - New Delhi, Indian Council of Agricultural Research [1964] - ix, 188 p. illus. 25 cm. - I.C.A.R. monographs on algae ; 6 . Bibliography: p. 175-182. LCCN: sa 66006568 //r85 Subjects--Topical Terms: Ulotrichales. LC Class. No.: QK569.C6 / R3