MADHU,Asha PALYNOLOGICAL STUDIES ON CERTAIN MEMBERS OF THE TRIBES PORANEAE, CONVOLVULEAE AND ARGYREIEAE OF THE FAMILY CONVOLVULACEAE (Sensu. ENGLER) English - - T DEPT OF BOTANY, UNIVERSITY OF KERALA KARIAVATTOM 1998 - 61 HB ISBN: Source: Subjects--Uniform Titles: Subjects--Topical Terms: CONVOLVU Dewey Class. No.: 583.94 MAD