Smith Gilbert M Cryptogamic botany:bryophytes and pteridophytes - 2 - New Delhi Tata McGraw-Hill Publishing Company Ltd. 1955 - vii,399p. cm. Includes bibliography; Index 387-399p ISBN: 0070995761 (pbk) Standard No.: 77663 Source: Textbook Subjects--Topical Terms: CryptogamyBotany Dewey Class. No.: I1, J5.2;4 TI