Soil technicians' handbook
Head, K. H
Soil technicians' handbook - London Pentech press 1989 - [vii],158p. 24cm
072731906X
Agriculture and related technologies
Soil mechanics
Soil physics
Soil science
Specific techniques
631.433 / HEA
Soil technicians' handbook - London Pentech press 1989 - [vii],158p. 24cm
072731906X
Agriculture and related technologies
Soil mechanics
Soil physics
Soil science
Specific techniques
631.433 / HEA