Bamber, C. J. Plants of the Punjab a descriptive key .... - Lahore Government Printing Press 1916 - 680 Zb mean Botany Page 500-509 (Acc. No. Zb1-Zb343) & Page 578-581 (Acc. No. Zb344-Zb468) Subjects--Topical Terms: Plants Dewey Class. No.: Zb62