Walker, William, active 1725, : A true copy of some original letters : Which Pass'd between John Hall of Monk-Hesleden in the County of Durham, an Eminent Quaker Teacher, and William Walker of East-Thickley in the same County, Farmer, whose Wife had the Misfortune to be seduc'd to Quakerism. .
Walker, Zachary, : VR, simulations and serious games for education / editors: Yiyu Cai, Wouter van Joolingen and Zachary Walker.
Walker, Zuzana. : The old age psychiatry handbook [electronic resource] : a practical guide / Joanne Rodda, Niall Boyce, Zuzana Walker.
Walkerdine, R. H. : National Coal Board : the first ten years : a review of the first decade of the nationalised coal mining industry in Great Britain / editors : Sir Guy Nott-Bower and R. H. Walkerdine.
Walker's New Coal Repository (London, England) : The very best round coals. : At Walker's New Coal Repository, Bell-Wharf, near Joiners-Hall, Dowgate, Upper Thames-Street. A Real Advantage of 3 Shillings per Chaldron, is saved by the Purchasers of coals, (for Ready Money) as above With a Certainty of being faithfully Supply'd with Round Coal, of the very best quality, Measured under the Inspection of the Lord Mayor's Sworn Meters. Orders by the Penny-Post, &c. punctually attended to and executed with Dispatch. - One sack extra in every Chaldron, - Mr. Walker returns his most grateful thanks to the several Nobility, Gentry, &c. who are the kind Promoters and Encouragers of his new Plan, for reducing the extortioned price of so necessary an Article, in opposition to Combinators, forming to render this useful Commodity, dear and expensive to the Public. Large Scotch Coal upon the most reasonable Terms, 1775.
Walkers, Parker & Co. : Minutes relating to Messrs. Samuel Walker & Co., Rotherham, Iron Founders and Steel Refiners, 1741-1829, and Messrs. Walkers, Parker & Co., Lead Manufacturers, 1788-1893 / edited by A.H. John.
Walkerstein, Robert S. : Psychoanalysis and psychotherapy [electronic resource] : the controversies and the future / edited by Serge Frisch, Robert D. Hinshelwood, Jean-Marie Gauthier ; foreword by Robert S. Walkerstein.