Amazon.com description: Product Description: A Practical Guide to Molecular Cloning By Bernard Perbal Presents detailed procedures for all phases of DNA cloning experiments. Starting with laboratory equipment and safety considerations, this practical guide goes on to describe enzymes, vectors, purification and characterization techniques, genetic mapping, modification of DNA fragments with cohesive termini, ligation, preparation of genomic libraries, sequencing of DNA, and more. 1984 554 pp. Pharmaceutical Calculations, 2nd Ed. By Joel L. Zatz Expanded and updated, this examination of pharmaceutical calculations features a programmed format—designed for fast-paced learning—and a progression of topics that builds on previous instruction. The second edition of this popular text includes current unit designations and abbreviations, additional material on the alligation technique and infusion calculations, and many new problems. 1981 388 pp. Drug Level Monitoring, Volume 2 Analytical Techniques, Metabolism, and Pharmacokinetics By Emil T. Lin and Wolfgang Sadée The second volume in a series that describes drug level assays in biological fluid. Reviews of the analysis, metabolism and pharmacokinetics of 16 major classes are included. Details are presented on therapeutic drug concentrations in plasma, pharmacokinetic parameters, and a large number of drug assay procedures applicable to biological specimens. All of these subject areas have been carefully combined to render this book a unique reference source, teaching tool, and guide to drug level monitoring. 1985 250 pp.