NLM Digital Collections


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Start Over You searched for: Subjects Optometry Remove constraint Subjects: Optometry Languages English Remove constraint Languages: English Publication Year 1800 to 1899 Remove constraint Publication Year: <span class="from" data-blrl-begin="1800">1800</span> to <span class="to" data-blrl-end="1899">1899</span>

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2. Hand-book for young and old opticians: a concise and comprehensive treatise on the theory of the optical trade and of its mechanical manipulations : an indispensable companion to all progressive co-laborers of the optical trade, containing many points heretofore unexplored and unexplained