TY - BOOK AU - Coyne, Gary S. TI - The laboratory companion: : a practical guide to materials equipment and technique SN - 10-471-78086-3 U1 - 540.72028 PY - 1997/// CY - New Jersey PB - John Wiley KW - Chemical laboratories- Handbooks,manual etc KW - Laboratries N1 - Includes bibliographicals references and index ER -