O'Brien, T P The Study of plant structure principles and selected methods / T. P. O'Brien, M. E, McCully. - Melbourne, Australia : Termarcarphi, c1981. - various pagings : ill. ; 28 cm. Includes bibliographical references. ISBN: 0959417400 Subjects--Topical Terms: Botany--Morphology.Plant cells and tissues. LC Class. No.: QK641 / O27 1981