Every three years, The Harriet Lane Handbook is carefully updated by residents, edited by chief residents, and reviewed by expert faculty at The Johns Hopkins Hospital. Easy to use, concise, and complete, this essential manual keeps you current with new guidelines, practice parameters, pharmacology, and more. The 22nd Edition of this portable reference continues to be the #1 source of pediatric point-of-care clinical information for pediatric residents, students, nurses, and all healthcare professionals who treat young patients. - Trusted for more than 65 years for fast, accurate information on pediatric diagnosis and treatment. - Updated and expanded content includes an all-new chapter on Psychiatry, plus reorganized information on Emergency and Critical Care Management, as well as Traumatic Injuries. - The popular Pediatric Drug Formulary, updated by Carlton K. K. Lee, PharmD, MPH, provides the latest in pharmacologic treatment of pediatric patients. - Outline format ensures you'll find information quickly and easily, even in the most demanding circumstances.

The Harriet Lane Handbook, 23 Edition: South Asia Edition - E-Book

Vols. for 1871-76, 1913-14 include an extra number, The Christmas bookseller, separately paged and not included in the consecutive numbering of the regular series.

First multi-year cumulation covers six years: 1965-70.

Qanats are ubiquitous, yet unseen, and a clever way to create streams where none exist in nature. For 3,000 years, they have made life possible in impossible places and still sustain life and livelihoods in many countries today. After 30 years of field research, Dale Lightfoot provides the first comprehensive study of the qanat and sheds new light on their unique locations and distribution, their origins and history, their ecology, current status and use. Qanats are remarkably engineered underground aqueducts, using gravity to bring water to villages and towns where reliable flowing surface water is scarce or absent. Although an ancient technology, more than 46,000 of them still flow around the world today, with their sustainable nature making them a focus of renewed interest. Richly illustrated with images and a series of original maps, this is the most complete record to date of the locations and distribution of qanats worldwide, including examples from the Middle East, North Africa, Europe, Central Asia, China, India, Mexico and South America.