Jordan, E. G. The nucleolus / E. G. Jordan. - 2nd ed. (rev.). - Burlington, N. C. : Scientific Publications Division, Carolina Biological Supply Co., 1978. - 16 p. : ill. ; 25 cm. - Carolina biology readers ; 16 . Bibliography : p. 16. ISBN: 0892782161 Subjects--Topical Terms: Nucleolus.