C. J. Clegg

Edexcel Biology for A2

By C. J. Clegg, Clegg, C. J.

Lower Plants: Anatomy and Activities of Non-flowering Plants and Their Allies

By C. J. Clegg, Clegg, C. J.

Advanced Biology: Principles and Applications Second Edition

By C. J. Clegg, D. G. Mackean

Biology for the IB DIPLOMA

By C. J. Clegg

Anatomy and Activities of Plants: A Guide to the Study of Flowering Plants

By Clegg, C. J., Cox, Gene, C. J. Clegg, Gene Cox

Mammals: Structure and Function (Illustrated Advanced Biology)

By Clegg, C. J., C. J. Clegg

Introduction to Advanced Biology

By Clegg, C. J., C. J. Clegg

Biology for the IB Diploma (International Baccalaureate Diploma)

By Clegg, C. J., C. J. Clegg

Genetics and Evolution (Illustrated Advanced Biology)

By Clegg, C. J., C. J. Clegg