TY  - BOOK
AU  - R.F Morgan
TI  - Environmental Biology Vol-1 
U1  - 574.52 
PY  - 1963///
CY  - Oxford
PB  - Pergamon Press
N1  - R.F Morgan: Environmental Biology Vol-1.  Oxford.  Pergamon Press, 1963.--(574.52MOR)
ER  -