Sporne K.R. Morphology of Gymnosperms - India UBR 1965 - 216P. ill. cm. Bibliography 198-210p.; Index 211- 216p.; Reprint 2015. ISBN: 9789383692309 (hbk) Standard No.: 196528 Source: Textual Subjects--Topical Terms: Cycadales TaxalesBennettitales Dewey Class. No.: I6:2, K5 Carb