Encyclopedia of Insects (5 Volume)

By Albert D. Wilson

£1500.00

Encyclopedia of Plant Diseases (5 Volume)

By Leonard L. Conner

£1500.00

Encyclopedia of Herbal Plant and Medicine (5 Volume)

By George M. Brown

£1500.00

Encyclopedia of Geology (5 Volume)

By Mark T. Matranga

£1500.00

Encyclopedia of Religion and Media (5 Volume)

By Ellis M. Vaughn

£1500.00

Encyclopedia of Science and Technology (6 Volume)

By Lawrence K. Herrera

£1800.00

Encyclopedia of Medicinal Plants (10 Volume)

By James C. Colangelo

£3000.00

Encyclopedia of Computer Science and Technology (5 Volume)

By Edward P. Daniel

£1500.00