Vashishta, B. R. ` Botany (for degree students) : Part III, Bryophyta / B. R. Vashishta. - 5th rev ed. - New Delhi : S. Chand & Co., 1982. - 392 p . : ill. ; 21 cm. Includes index. 333 333 Subjects--Topical Terms: Botany--Study and teaching. Dewey Class. No.: 580 / V443b