Covers 15 broad subject groupings: social sciences (generic); psychology; sociology; social work & social welfare; politics; government; law; finance, accountancy & taxation; industries & utilities; business & management; education & learning; sport; media & communications; information & library sciences; and tools for information professionals.

Under the guidance of the German Federal Institute for Materials Research (BAM), the standards for fabrication and application of reference materials are presented here in comprehensive form. The areas covered are analytical chemistry, materials science, environmental analysis, clinical and forensic toxicological analysis, and gas and food analysis. A standard reference for every analytical laboratory.

Cette bibliographie commentee touche tous les domaines du savoir humain, soit de l'Art a la Zoologie;elle signale les ouvrages les plus importants soit des bibliographies, des index, des encyclopedies, des dictionnaires, des guides, des revues etc dont le support ed'information est soit du papier, soit un cd-rom, soit une base de donnees en ligne directe, soit un microforme ect. L'objectif du guide Walford est de devenir La source d'information sur tout type de reference, nonobstant le support technique.

This new edition of Volume II (last published in 1994) has been extensively expanded and revised in all areas. Fully updated, the new edition includes major changes and covers a span of topics from archaeology through medieval history to statistics. It includes philosophy, psychology, religion, social sciences, geography, biology and history. All areas have been completely updated with additional material in economics, business and management.