TY - BOOK AU - Hughes,Phil AU - Ferret,Ed TI - Introduction to health and safety at work: the handbook for the NEBOSH national general certificate SN - 9780750685030 PY - 2007/// CY - Oxford, UK PB - Butterworth-Heinemann KW - Industrial safety KW - Handbooks, manuals, etc KW - Industrial hygiene N1 - Includes index ER -