Encyclopedia of Genetics, Genelogy and Bioinformatics (6 Volume)

By Roger S. Sterling

£1800.00

Encyclopedia of Soil Science (5 Volume)

By Tommie J. McCoy

£1500.00

Encyclopedia of Mathematics (4 Volume)

By Robert P. Magness

£1200.00

Encyclopedia of Zoology (5 Volume)

By Wilbert W. Beaudoin

£1500.00

Encyclopedia of Plant Science (5 Volume)

By Brian K. Ussery

£1500.00

Encyclopedia of Plant Diseases (5 Volume)

By Leonard L. Conner

£1500.00

Encyclopedia of Medicinal Plants (10 Volume)

By James C. Colangelo

£3000.00

Encyclopedia of Media Ethics and Society (4 Volume)

By David N. Inman

£1200.00