00755nam a2200157   450000500170000000800420001704000420005905000310010110000220013224501580015426000640031230000310037650201040040750400430051185200430055420251030113611.0251030b        xxu||||| |||| 00| 0 eng d0  a\a NG-ZaABUc\c NG-ZaABUd\d NG-ZaABU  a\a QK 644.5 Ibrb\b 519782  aa Ibrahim, Ramatu  a\a Comparative Study of Leaf Morphology and Stomatal Ontogeny of Some Species of Senna in Zaria and New Bussa, Nigeriac\c \ by Ramatu Ibrahimh\h [Text]  a\a Zaria:b\b Department of Botany, A.B.U. Zaria,c\c 2021.  a\a xvi,88Leaves.:b\b ill.  a\a Faculty of Life Sciences, Ahmadu Bello University, Zariab\b (M.Sc) In Botanyd\d December, 2021  a\a Includes bibliographical references  a\a K.I.L.c\c Africana Unitp\p 519792