ASHBY, Maurice
Introduction to plant ecology / Maurice Ashby - 2nd ed. - London Macmillan 1973 - vii, 287 p.
Includes appendix, bibliography & index.
Ecology
577 / ASH
Introduction to plant ecology / Maurice Ashby - 2nd ed. - London Macmillan 1973 - vii, 287 p.
Includes appendix, bibliography & index.
Ecology
577 / ASH