TY  - BOOK
AU  - Doughla Houghton Campbell
TI  - Evolution of the Land plants
U1  - 581.88 
PY  - 1961///
CY  - Allahabad
PB  - Central Book Deprt
N1  - Doughla Houghton Campbell: Evolution of the Land plants.  Allahabad.  Central Book Deprt, 1961.--(581.88CAM)
ER  -