TY  - BOOK
AU  - VASISHTA, P.C.
TI  - Botany for degree students (V4): vascular cyptogams(pteridophyta)
U1  - BOT 587 
PY  - 1974///
CY  - New Delhi
PB  - S. Chand
KW  - BOTANY
KW  - CYPTOGAMS
N1  - Includes bibliography and index
ER  -