TY  - BOOK
AU  - Gena,C B
AU  - Bhardwaja,T N
ED  - International symposium on present and future perspective in pteridology
TI  - Present and future perspective in pteridology
U1  - 581 
PY  - 1989///
CY  - Jaipur
PB  - Department of Botany, University of Rajasthan
KW  - Botany
N1  - Includes index
ER  -