TY  - BOOK
AU  - Parihar, N.S
TI  - An Introduction to embryophyte Vol. 1 Bryophyta
AV  - QK533.P28 
PY  - 1956///
CY  - Allahabad
PB  - Indian Univ. Press
KW  - Bryophyte
KW  - Pteridophyte
ER  -