Animals of the surface film (Naturalists' Handbooks 12)

Solitary Wasps (Naturalists' Handbooks 3)

Yeo, P.F.; Corbet, S.A.

Price £19.99

Animals under logs and stones (Naturalists' Handbooks 22)

Wheater, C.P.; Read, H.J.; Wheater, C.E.

Price £30.00

Rock pools (Naturalists' Handbooks 35)

Hayward, P.J.

Price £22.00

Ground Beetles: (Naturalists' Handbooks 8)

Forsythe, T.G.

Price £20.00

Ponds and small lakes: Microorganisms and freshwater ecology (Naturalists'

Moss, B.

Price £22.99

(Save £1.01)

Leaf beetles (Naturalists' Handbooks 34)

Hubble, D.

Price £18.99

(Save £3.01)

A Key to the Adults of British Lacewings and their Allies

Plant, C.W.

Price £12.00

A Key to the Families of British Bugs (Hemiptera)

Unwin, D.M.

Price £8.00

Key to the Earthworms of the UK and Ireland

Sherlock, E.

Price £9.50

Ponds, Pools and Puddles (New Naturalist 148)

Biggs, J.; Williams, P.

Price £46.50

(Save £18.50)

Marine Plankton: A Practical Guide

Newell, G.E.; Newell, R.C.

Price £31.50

Coastal Phytoplankton: Photo Guide for Northern European Seas

Kraberg, A.; Baumann, M.; Durslen, C.-D.

Price £29.95

Ponds, Pools and Puddles (New Naturalist 148)

Biggs, J.; Williams, P.

Price £22.00

Plankton: Wonders of the Drifting World

Sardet, C.

Price £34.00

Ecology of Coastal Waters: A Systems Approach

Mann, K.H.

Price £12.00