Encyclopedia of Alternative Energy (4 Volume)

By Steven A. Munk

£1200.00

Encyclopedia of Philosophy (5 Volume)

By Frank J. Gilbert

£1500.00

Encyclopedia of Mathematics (4 Volume)

By Robert P. Magness

£1200.00

Encyclopedia of Medicinal Plants (10 Volume)

By James C. Colangelo

£3000.00

Encyclopedia of Language and Linguistics (8 Volume)

By Horace A. Esquibel

£2400.00

Encyclopedia of Public Health (4 Volume)

By Daniel P. Maier

£1200.00

Encyclopedia of Geology (5 Volume)

By Mark T. Matranga

£1500.00

Encyclopedia of Genetics, Genelogy and Bioinformatics (6 Volume)

By Roger S. Sterling

£1800.00