When Lucene first appeared, this superfast search engine was nothing short of amazing. Today, Lucene still delivers. Its high-performance, easy-to-use API, features like numeric fields, payloads, nea
Biological Diversity takes a fresh, innovative approach to the teaching of biodiversity. Rather than detailing and cataloguing the major taxa and their evolutionary relationships, the authors have sel
The second edition of this successful teaching package contains a reading and phonological training programme for use with reading-delayed and dyslexic children. It comprises: 54 laminated picture car
