11.
 |  | Title: Ullmann's Encyclopedia of Industrial Chemistry: Naphthalene to Nuclear Technology/Volume A by Barbara Elvers, Stephen Hawkins, Gail Schultz ISBN: 0895731673 Publisher: John Wiley & Son Ltd Pub. Date: November, 1991 List Price: $450.00 Amazon.com Price: $450.00 |
12.
 |  | Title: Ullmann's Encyclopedia of Industrial Chemistry: B: Fundamentals of Chemical Engineering by Barbara Elvers, Stephen Hawkins, Gail Schulz ISBN: 0895735369 Publisher: John Wiley & Sons Pub. Date: May, 1991 List Price: $450.00 Amazon.com Price: $450.00 |
13.
 |  | Title: Ullmann's Encyclopedia of Industrial Chemistry: Parkinsonism Treatment to Photoelectricity/Volume A by Barbara Elvers, Stephen Hawkins, Gail Schulz ISBN: 089573169X Publisher: John Wiley & Sons Pub. Date: December, 1991 List Price: $450.00 Amazon.com Price: $450.00 |
14.
 |  | Title: Ullmann's Encyclopedia of Industrial Chemistry: Magnetic Materials/Volume A by Barbara Elvers, Stephen Hawkins, Gail Schulz ISBN: 0895731665 Publisher: John Wiley & Sons Pub. Date: January, 1991 List Price: $450.00 Amazon.com Price: $450.00 |
15.
 |  | Title: Ullmann's Encyclopedia of Industrial Chemistry: Photography to Plastics, Processing/Volume A by Barbara Elvers, Stephen Hawkins, Gail Schulz ISBN: 0895731703 Publisher: John Wiley & Son Ltd Pub. Date: September, 1992 List Price: $450.00 Amazon.com Price: $450.00 |
16.
 |  | Title: MRCP Part 1 Pocket Book: MCQ: Gastroenterology, Endocrinology and Renal Medicine (Pastest Pocket Series for MRCP Part 1) by Richard Hawkins, Stephen L. Grainger, Gareth Williams, Ian Barton ISBN: 0906896231 Publisher: PasTest Limited Pub. Date: 31 December, 1987
|
17.
 |  | Title: Research: How to Plan, Speak and Write About It by C. Hawkins, M. Sorgi, Stephen Lock ISBN: 3540139923 Publisher: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG Pub. Date: 1985
|