Neil Helyer

Identifiers

Open LibraryOL2885068A

Top Subjects

Agricultural pests (3)
Biological control (2)
Organic (1)
Gardening (1)
Reference (1)
Plants, Protection of (1)
Techniques (1)

Books by Neil Helyer

Total count: 4

A colour handbook of biological control in plant protection

Manson [for] The Royal Horticultural Society2003-01-01
A color handbook of biological control in plant protection

Timber Press2003-01-01
Color Handbook of Biological Control in Plant Protection

Timber Press, Incorporated2003-08-01
Biological Control in Plant Protectiona Colour Handbook, Second Edition

Taylor & Francis Group2014-01-01