Biological management and conservation
Biological management and conservation; ecological theory, application and planning
[by] M. B. Usher
Publisher: London, Chapman and Hall [1973]
ISBN: 0412113309
DDC: 301.31
LCC: QH541
Ecological methods
Ecological methods: with particular reference to the study of insect populations
T. R. E. Southwood
Publisher: Cambridge : The English Language Book Society ; 1978.
ISBN: 0412157608
DDC: 591.5
LCC: QH541.28
Ecological methods
Ecological methods: with particular reference to the study of insect populations
T. R. E. Southwood
Publisher: Cambridge : The English Language Book Society ; 1978.
ISBN: 0412158809
DDC: 591.5
LCC: QH541.28
Ecological methods
Ecological methods: with particular reference to the study of insect populations
T. R. E. Southwood
Publisher: London : Chapman and Hall, 1978.
ISBN: 0470264101
DDC: 591.5082
LCC: QH541.28
Ecological methods
Ecological methods: with particular reference to the study of insect populations
T. R. E. Southwood
Publisher: London : Chapman and Hall, c1966
ISBN: 0412107600
DDC: 574.5248