What has the author P Collin written?

P. Collins has written:

'The cardioprotective role of HRT' -- subject(s): Heart, Hormone therapy, Menopause, Diseases, Estrogen, Chemoprevention, Cardiovascular Diseases, Complications, Estrogen Replacement Therapy, Prevention & control, Therapeutic use, Prevention

'Grain drying and storage' -- subject(s): Grain, Drying, Storage

'Reading aloud'

'Secrets Unbecoming'

'An investigation into why some students on a Youth Training Scheme think nothing of leaving a hard-found position, often leaving ill-feeling in their wake'