2000 - Mcgrawhill's Chemical Safety Guide for the Plastics Industry (Hardcover) ISBN-13: 9780071356077 ISBN-10: 007135607X Genres: Reference, Science & Math ? 1998 - Hazardous Chemical Safety Guide for the Machining and Metalworking Industries (Hardcover) ISBN-13: 9780070504998 ISBN-10: 0070504997 ? |