TY  - BOOK
AU  - Vashishta, P. C.
TI  - Botany for degree students: pteridophyta 
SN  - 8121908280
U1  - 580 
PY  - 2003///
CY  - New Delhi
PB  - S. Chand and Company Pvt. Ltd.
KW  - Botany
KW  - Biology
KW  - Lycophyta
KW  - Sphenophyta
KW  - Leptosporangiopsida
N1  - It includes bibliographical information and index
ER  -