00632cam a2200193 7i4500 0000004873 20061103090000.0 20031002000000.0 xx 00010 eng 013028002X (pbk) QD31.2 .P723 2002 Practical skills in chemistry John R. Dean ... [et al.]. Essex: Pearson Education, 2002. xiv,362p.: ill.; 28 cm. Includes bibliographical references and index Chemistry Chemistry -- Laboratory manuals Dean, John R. 0000012262 Book Open Shelf HQ Library