Thakur, Anil K. and Bassi, Susheel K. A Textbook of Botany Diversity of Microbes and Cryptogams - New Delhi S. Chand & Company Ltd. 2007 - 708 ISBN: 9788121927963 Publisher. No.: S. Chand and Company Pvt Ltd Subjects--Personal Names: Botany Subjects--Topical Terms: Botany