TY  - BOOK
AU  - Morgan,R.F.
TI  - Environmental biology
U1  - 570 23
PY  - 1964///
CY  - Oxford, New York
PB  - Pergamon Press, Macmillan
KW  - Biology
N1  - Vols. 3-4 have imprint: Oxford, New York, Pergamon Press; Includes index and bibliographies; Vol. 1.--V-2. Rural and Environmental studies divition
ER  -